diff --git a/.all-contributorsrc b/.all-contributorsrc
index 0563e2fd..200c9ed8 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -69,13 +69,6 @@
       "profile": "https://github.com/harvard-edge/cs249r_book/graphs/contributors",
       "contributions": []
     },
-    {
-      "login": "mpstewart1",
-      "name": "Matthew Stewart",
-      "avatar_url": "https://avatars.githubusercontent.com/mpstewart1",
-      "profile": "https://github.com/mpstewart1",
-      "contributions": []
-    },
     {
       "login": "Mjrovai",
       "name": "Marcelo Rovai",
@@ -83,6 +76,13 @@
       "profile": "https://github.com/Mjrovai",
       "contributions": []
     },
+    {
+      "login": "mpstewart1",
+      "name": "Matthew Stewart",
+      "avatar_url": "https://avatars.githubusercontent.com/mpstewart1",
+      "profile": "https://github.com/mpstewart1",
+      "contributions": []
+    },
     {
       "login": "jaysonzlin",
       "name": "Jayson Lin",
diff --git a/README.md b/README.md
index db7dd5ff..0b26d046 100644
--- a/README.md
+++ b/README.md
@@ -68,10 +68,10 @@ Please note that the cs249r project is released with a [Contributor Code of Cond
       <td align="center" valign="top" width="20%"><a href="https://github.com/eliasab16"><img src="https://avatars.githubusercontent.com/eliasab16?s=100" width="100px;" alt="eliasab16"/><br /><sub><b>eliasab16</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/ishapira1"><img src="https://avatars.githubusercontent.com/ishapira1?s=100" width="100px;" alt="ishapira"/><br /><sub><b>ishapira</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/harvard-edge/cs249r_book/graphs/contributors"><img src="https://www.gravatar.com/avatar/8863743b4f26c1a20e730fcf7ebc3bc0?d=identicon&s=100?s=100" width="100px;" alt="Maximilian Lam"/><br /><sub><b>Maximilian Lam</b></sub></a><br /></td>
-      <td align="center" valign="top" width="20%"><a href="https://github.com/mpstewart1"><img src="https://avatars.githubusercontent.com/mpstewart1?s=100" width="100px;" alt="Matthew Stewart"/><br /><sub><b>Matthew Stewart</b></sub></a><br /></td>
+      <td align="center" valign="top" width="20%"><a href="https://github.com/Mjrovai"><img src="https://avatars.githubusercontent.com/Mjrovai?s=100" width="100px;" alt="Marcelo Rovai"/><br /><sub><b>Marcelo Rovai</b></sub></a><br /></td>
     </tr>
     <tr>
-      <td align="center" valign="top" width="20%"><a href="https://github.com/Mjrovai"><img src="https://avatars.githubusercontent.com/Mjrovai?s=100" width="100px;" alt="Marcelo Rovai"/><br /><sub><b>Marcelo Rovai</b></sub></a><br /></td>
+      <td align="center" valign="top" width="20%"><a href="https://github.com/mpstewart1"><img src="https://avatars.githubusercontent.com/mpstewart1?s=100" width="100px;" alt="Matthew Stewart"/><br /><sub><b>Matthew Stewart</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/jaysonzlin"><img src="https://avatars.githubusercontent.com/jaysonzlin?s=100" width="100px;" alt="Jayson Lin"/><br /><sub><b>Jayson Lin</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/sophiacho1"><img src="https://avatars.githubusercontent.com/sophiacho1?s=100" width="100px;" alt="Sophia Cho"/><br /><sub><b>Sophia Cho</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/18jeffreyma"><img src="https://avatars.githubusercontent.com/18jeffreyma?s=100" width="100px;" alt="Jeffrey Ma"/><br /><sub><b>Jeffrey Ma</b></sub></a><br /></td>
diff --git a/contents/contributors.qmd b/contents/contributors.qmd
index a5cca253..1a23536d 100644
--- a/contents/contributors.qmd
+++ b/contents/contributors.qmd
@@ -80,10 +80,10 @@ We extend our sincere thanks to the diverse group of individuals who have genero
       <td align="center" valign="top" width="20%"><a href="https://github.com/eliasab16"><img src="https://avatars.githubusercontent.com/eliasab16?s=100" width="100px;" alt="eliasab16"/><br /><sub><b>eliasab16</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/ishapira1"><img src="https://avatars.githubusercontent.com/ishapira1?s=100" width="100px;" alt="ishapira"/><br /><sub><b>ishapira</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/harvard-edge/cs249r_book/graphs/contributors"><img src="https://www.gravatar.com/avatar/8863743b4f26c1a20e730fcf7ebc3bc0?d=identicon&s=100?s=100" width="100px;" alt="Maximilian Lam"/><br /><sub><b>Maximilian Lam</b></sub></a><br /></td>
-      <td align="center" valign="top" width="20%"><a href="https://github.com/mpstewart1"><img src="https://avatars.githubusercontent.com/mpstewart1?s=100" width="100px;" alt="Matthew Stewart"/><br /><sub><b>Matthew Stewart</b></sub></a><br /></td>
+      <td align="center" valign="top" width="20%"><a href="https://github.com/Mjrovai"><img src="https://avatars.githubusercontent.com/Mjrovai?s=100" width="100px;" alt="Marcelo Rovai"/><br /><sub><b>Marcelo Rovai</b></sub></a><br /></td>
     </tr>
     <tr>
-      <td align="center" valign="top" width="20%"><a href="https://github.com/Mjrovai"><img src="https://avatars.githubusercontent.com/Mjrovai?s=100" width="100px;" alt="Marcelo Rovai"/><br /><sub><b>Marcelo Rovai</b></sub></a><br /></td>
+      <td align="center" valign="top" width="20%"><a href="https://github.com/mpstewart1"><img src="https://avatars.githubusercontent.com/mpstewart1?s=100" width="100px;" alt="Matthew Stewart"/><br /><sub><b>Matthew Stewart</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/jaysonzlin"><img src="https://avatars.githubusercontent.com/jaysonzlin?s=100" width="100px;" alt="Jayson Lin"/><br /><sub><b>Jayson Lin</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/sophiacho1"><img src="https://avatars.githubusercontent.com/sophiacho1?s=100" width="100px;" alt="Sophia Cho"/><br /><sub><b>Sophia Cho</b></sub></a><br /></td>
       <td align="center" valign="top" width="20%"><a href="https://github.com/18jeffreyma"><img src="https://avatars.githubusercontent.com/18jeffreyma?s=100" width="100px;" alt="Jeffrey Ma"/><br /><sub><b>Jeffrey Ma</b></sub></a><br /></td>