diff --git a/01-basics.html b/01-basics.html
index 6493917a91..5d089bf804 100644
--- a/01-basics.html
+++ b/01-basics.html
@@ -574,7 +574,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/01-basics.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/02-setup.html b/02-setup.html
index 0cbde56137..eba5a7fddf 100644
--- a/02-setup.html
+++ b/02-setup.html
@@ -730,7 +730,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/02-setup.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/03-create.html b/03-create.html
index c109319c17..3ecf54e923 100644
--- a/03-create.html
+++ b/03-create.html
@@ -544,7 +544,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -594,7 +594,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a></h3>
@@ -707,7 +707,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/03-create.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/04-changes.html b/04-changes.html
index 695a35bcbf..dd23f4de17 100644
--- a/04-changes.html
+++ b/04-changes.html
@@ -1316,7 +1316,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/04-changes.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/05-history.html b/05-history.html
index afc14ea7f2..87694bfe52 100644
--- a/05-history.html
+++ b/05-history.html
@@ -699,7 +699,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>答えは (5) - 2 と 4 の両方です。</p>
 <p><code>restore</code>
@@ -750,7 +750,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>git log</code>
 コマンドは、コミットIDを含むプロジェクトの履歴を一覧表示します。</p>
@@ -806,7 +806,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>答えは2です。</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -871,7 +871,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>変更を追加した後、<code>git restore</code> は直接使用できません。
 次に、<code>git status</code> の出力を確認してみましょう。</p>
@@ -1053,7 +1053,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/06-ignore.html b/06-ignore.html
index 084feac905..94e8a27aa7 100644
--- a/06-ignore.html
+++ b/06-ignore.html
@@ -906,7 +906,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/07-github.html b/07-github.html
index 2b0c654e89..f22daa81da 100644
--- a/07-github.html
+++ b/07-github.html
@@ -862,7 +862,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -923,7 +923,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -952,7 +952,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -983,7 +983,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -1110,7 +1110,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/08-collab.html b/08-collab.html
index 29f88de037..dbd43a94d0 100644
--- a/08-collab.html
+++ b/08-collab.html
@@ -635,7 +635,7 @@ <h3 class="callout-title">Review Changes</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>On the command line, the Collaborator can use
 <code>git fetch origin main</code> to get the remote changes into the
@@ -756,7 +756,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/09-conflict.html b/09-conflict.html
index 1495168f85..44bacb70c0 100644
--- a/09-conflict.html
+++ b/09-conflict.html
@@ -750,7 +750,7 @@ <h3 class="callout-title">Conflicts on Non-textual files</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -967,7 +967,7 @@ <h3 class="callout-title">A Typical Work Session</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="1%"><col width="24%"><col width="74%"></colgroup><thead><tr class="header"><th>order</th>
 <th>action . . . . . .</th>
@@ -1072,7 +1072,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/09-conflict.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/10-open.html b/10-open.html
index d6a219e921..cd3d1af6d6 100644
--- a/10-open.html
+++ b/10-open.html
@@ -593,7 +593,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/10-open.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/11-licensing.html b/11-licensing.html
index 4e9b3bcc5d..863bb2c4aa 100644
--- a/11-licensing.html
+++ b/11-licensing.html
@@ -577,7 +577,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/11-licensing.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/12-citation.html b/12-citation.html
index e71e562b5f..42182a5c74 100644
--- a/12-citation.html
+++ b/12-citation.html
@@ -515,7 +515,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/12-citation.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/13-hosting.html b/13-hosting.html
index 60ebb4b1cb..bd6c2249b2 100644
--- a/13-hosting.html
+++ b/13-hosting.html
@@ -576,7 +576,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/13-hosting.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/14-supplemental-rstudio.html b/14-supplemental-rstudio.html
index ce6834ed51..1c47e6f9a0 100644
--- a/14-supplemental-rstudio.html
+++ b/14-supplemental-rstudio.html
@@ -548,7 +548,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -641,7 +641,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/14-supplemental-rstudio.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/404.html b/404.html
index 0725699630..2ad727fb81 100644
--- a/404.html
+++ b/404.html
@@ -453,8 +453,8 @@ <h1>ページが見つかりません</h1>
   "url": "https://swcarpentry-ja.github.io/git-novice/404.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 75931bb6ca..0dada2d5f7 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -458,7 +458,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/CODE_OF_CONDUCT.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index 6b23537f6f..7504b114a8 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -507,7 +507,7 @@ <h1>Licenses</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/LICENSE.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index 00e3344767..a485b98564 100644
--- a/aio.html
+++ b/aio.html
@@ -1082,7 +1082,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -1132,7 +1132,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a>
@@ -2396,7 +2396,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>答えは (5) - 2 と 4 の両方です。</p>
 <p><code>restore</code>
@@ -2449,7 +2449,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>git log</code>
 コマンドは、コミットIDを含むプロジェクトの履歴を一覧表示します。</p>
@@ -2509,7 +2509,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>答えは2です。</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -2574,7 +2574,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>変更を追加した後、<code>git restore</code> は直接使用できません。
 次に、<code>git status</code> の出力を確認してみましょう。</p>
@@ -3642,7 +3642,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -3703,7 +3703,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -3732,7 +3732,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -3763,7 +3763,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -4090,7 +4090,7 @@ <h3 class="callout-title">Review Changes</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>On the command line, the Collaborator can use
 <code>git fetch origin main</code> to get the remote changes into the
@@ -4522,7 +4522,7 @@ <h3 class="callout-title">Conflicts on Non-textual files</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -4764,7 +4764,7 @@ <h3 class="callout-title">A Typical Work Session</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -5502,7 +5502,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -5582,8 +5582,8 @@ <h3 class="callout-title">まとめ</h3>
   "url": "https://swcarpentry-ja.github.io/git-novice/aio.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/aio.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/discuss.html b/discuss.html
index bc30e3794d..5d5c90f47e 100644
--- a/discuss.html
+++ b/discuss.html
@@ -924,7 +924,7 @@ <h3 class="code-label">出力<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://swcarpentry-ja.github.io/git-novice/discuss.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/images.html b/images.html
index a538528e09..d1518c331f 100644
--- a/images.html
+++ b/images.html
@@ -622,8 +622,8 @@ <h3 id="14-supplemental-rstudio-figure-10">図の10</h3>
   "url": "https://swcarpentry-ja.github.io/git-novice/images.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/images.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index bd25c8079f..48e0970c0c 100644
--- a/index.html
+++ b/index.html
@@ -517,8 +517,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry-ja.github.io/git-novice/index.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 517d112fee..5f65413c77 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -872,8 +872,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor-notes.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/01-basics.html b/instructor/01-basics.html
index 92624db2a5..73535e3098 100644
--- a/instructor/01-basics.html
+++ b/instructor/01-basics.html
@@ -576,7 +576,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/01-basics.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/02-setup.html b/instructor/02-setup.html
index 70e8f89b84..f51eeee983 100644
--- a/instructor/02-setup.html
+++ b/instructor/02-setup.html
@@ -732,7 +732,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/02-setup.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/03-create.html b/instructor/03-create.html
index 53486b0661..7a40073845 100644
--- a/instructor/03-create.html
+++ b/instructor/03-create.html
@@ -546,7 +546,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -596,7 +596,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a></h3>
@@ -709,7 +709,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/03-create.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/04-changes.html b/instructor/04-changes.html
index 8f8866b4c8..983ff40951 100644
--- a/instructor/04-changes.html
+++ b/instructor/04-changes.html
@@ -1318,7 +1318,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/04-changes.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/05-history.html b/instructor/05-history.html
index 2fbd004610..b24fe5af4a 100644
--- a/instructor/05-history.html
+++ b/instructor/05-history.html
@@ -701,7 +701,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>答えは (5) - 2 と 4 の両方です。</p>
 <p><code>restore</code>
@@ -752,7 +752,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>git log</code>
 コマンドは、コミットIDを含むプロジェクトの履歴を一覧表示します。</p>
@@ -808,7 +808,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>答えは2です。</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -873,7 +873,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>変更を追加した後、<code>git restore</code> は直接使用できません。
 次に、<code>git status</code> の出力を確認してみましょう。</p>
@@ -1055,7 +1055,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/06-ignore.html b/instructor/06-ignore.html
index e29ed2336a..863a898e87 100644
--- a/instructor/06-ignore.html
+++ b/instructor/06-ignore.html
@@ -908,7 +908,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/07-github.html b/instructor/07-github.html
index 93e5bf14e8..3699672f26 100644
--- a/instructor/07-github.html
+++ b/instructor/07-github.html
@@ -864,7 +864,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -925,7 +925,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -954,7 +954,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -985,7 +985,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -1112,7 +1112,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/08-collab.html b/instructor/08-collab.html
index e75155e341..a18702a431 100644
--- a/instructor/08-collab.html
+++ b/instructor/08-collab.html
@@ -637,7 +637,7 @@ <h3 class="callout-title">Review Changes</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>On the command line, the Collaborator can use
 <code>git fetch origin main</code> to get the remote changes into the
@@ -758,7 +758,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/09-conflict.html b/instructor/09-conflict.html
index 1110164901..972a1fa0d9 100644
--- a/instructor/09-conflict.html
+++ b/instructor/09-conflict.html
@@ -752,7 +752,7 @@ <h3 class="callout-title">Conflicts on Non-textual files</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -969,7 +969,7 @@ <h3 class="callout-title">A Typical Work Session</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="1%"><col width="24%"><col width="74%"></colgroup><thead><tr class="header"><th>order</th>
 <th>action . . . . . .</th>
@@ -1074,7 +1074,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/09-conflict.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/10-open.html b/instructor/10-open.html
index 5566c06f83..3a7c14a8e7 100644
--- a/instructor/10-open.html
+++ b/instructor/10-open.html
@@ -595,7 +595,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/10-open.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/11-licensing.html b/instructor/11-licensing.html
index eb747a74ff..cee8dd096a 100644
--- a/instructor/11-licensing.html
+++ b/instructor/11-licensing.html
@@ -579,7 +579,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/11-licensing.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/12-citation.html b/instructor/12-citation.html
index 0c50b3e7df..2dcfb1263b 100644
--- a/instructor/12-citation.html
+++ b/instructor/12-citation.html
@@ -517,7 +517,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/12-citation.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/13-hosting.html b/instructor/13-hosting.html
index 4f9476d126..2347a27d4c 100644
--- a/instructor/13-hosting.html
+++ b/instructor/13-hosting.html
@@ -578,7 +578,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/13-hosting.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/14-supplemental-rstudio.html b/instructor/14-supplemental-rstudio.html
index 1099c02eb3..eaf9c2eab8 100644
--- a/instructor/14-supplemental-rstudio.html
+++ b/instructor/14-supplemental-rstudio.html
@@ -550,7 +550,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -643,7 +643,7 @@ <h3 class="callout-title">まとめ</h3>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/14-supplemental-rstudio.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index b85183329a..4881a21143 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -453,8 +453,8 @@ <h1>ページが見つかりません</h1>
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/404.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 4246d712db..936f50bfc4 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -460,7 +460,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/CODE_OF_CONDUCT.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index d370ec97dc..02408275fc 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -509,7 +509,7 @@ <h1>Licenses</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/LICENSE.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-09-30",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index 37f6c9ac5c..29f86ea14c 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -1087,7 +1087,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -1137,7 +1137,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a>
@@ -2403,7 +2403,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>答えは (5) - 2 と 4 の両方です。</p>
 <p><code>restore</code>
@@ -2456,7 +2456,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>git log</code>
 コマンドは、コミットIDを含むプロジェクトの履歴を一覧表示します。</p>
@@ -2516,7 +2516,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>答えは2です。</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -2581,7 +2581,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>変更を追加した後、<code>git restore</code> は直接使用できません。
 次に、<code>git status</code> の出力を確認してみましょう。</p>
@@ -3651,7 +3651,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -3712,7 +3712,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -3741,7 +3741,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -3772,7 +3772,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -4100,7 +4100,7 @@ <h3 class="callout-title">Review Changes</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>On the command line, the Collaborator can use
 <code>git fetch origin main</code> to get the remote changes into the
@@ -4533,7 +4533,7 @@ <h3 class="callout-title">Conflicts on Non-textual files</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -4775,7 +4775,7 @@ <h3 class="callout-title">A Typical Work Session</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> 回答を表示する </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -5518,7 +5518,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -5598,8 +5598,8 @@ <h3 class="callout-title">まとめ</h3>
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/aio.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/aio.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/discuss.html b/instructor/discuss.html
index b248888cf5..a5c32e02b1 100644
--- a/instructor/discuss.html
+++ b/instructor/discuss.html
@@ -926,7 +926,7 @@ <h3 class="code-label">出力<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/discuss.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index fca58e924d..d1f037d61a 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -624,8 +624,8 @@ <h3 id="14-supplemental-rstudio-figure-10">図の10</h3>
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/images.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/images.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index a26a1b5724..7b08accdcd 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -648,8 +648,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/index.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 00d6e38c46..c0aac6c30e 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -888,8 +888,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/instructor-notes.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 0e2173cced..6c512aa27c 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -611,8 +611,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/key-points.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index e97654e849..377ffb3609 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -409,8 +409,8 @@ <h1>学習者プロフィール</h1>
   "url": "https://swcarpentry-ja.github.io/git-novice/instructor/profiles.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index 0f6e4cefb9..efd559d921 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -551,7 +551,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/instructor/reference.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index a1ac1e5fe6..721d970e51 100644
--- a/key-points.html
+++ b/key-points.html
@@ -609,8 +609,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry-ja.github.io/git-novice/key-points.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/md5sum.txt b/md5sum.txt
index 649d7a7742..02c9b65359 100644
--- a/md5sum.txt
+++ b/md5sum.txt
@@ -22,4 +22,4 @@
 "learners/reference.md" "3f205209ed4d5580b7efbe7a676f0df2" "site/built/reference.md" "2024-06-06"
 "learners/setup.md" "de1a17e547234916eedf802418fe7455" "site/built/setup.md" "2024-09-30"
 "profiles/learner-profiles.md" "5fe5bf7537072422b91ed393ada03f9a" "site/built/learner-profiles.md" "2024-06-06"
-"renv/profiles/lesson-requirements/renv.lock" NA "site/built/renv.lock" "2024-10-22"
+"renv/profiles/lesson-requirements/renv.lock" NA "site/built/renv.lock" "2024-10-29"
diff --git a/pkgdown.yml b/pkgdown.yml
index 0180b8e576..1554754d96 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.1
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-10-22T01:20Z
+last_built: 2024-10-29T01:22Z
diff --git a/profiles.html b/profiles.html
index 652d04ae87..a9d882cf16 100644
--- a/profiles.html
+++ b/profiles.html
@@ -409,8 +409,8 @@ <h1>学習者プロフィール</h1>
   "url": "https://swcarpentry-ja.github.io/git-novice/profiles.html",
   "identifier": "https://swcarpentry-ja.github.io/git-novice/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-10-22",
-  "datePublished": "2024-10-22"
+  "dateModified": "2024-10-29",
+  "datePublished": "2024-10-29"
 }
 
   </script><script>
diff --git a/reference.html b/reference.html
index 99ce42f473..c60ffd5d6e 100644
--- a/reference.html
+++ b/reference.html
@@ -549,7 +549,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
   "identifier": "https://swcarpentry-ja.github.io/git-novice/reference.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-10-22"
+  "datePublished": "2024-10-29"
 }
 
   </script><script>