diff --git a/Projects/MathlibLatest/lake-manifest.json b/Projects/MathlibLatest/lake-manifest.json
index f9a5b7e7..54a2fd84 100644
--- a/Projects/MathlibLatest/lake-manifest.json
+++ b/Projects/MathlibLatest/lake-manifest.json
@@ -4,7 +4,7 @@
  [{"url": "https://github.com/leanprover/std4",
    "type": "git",
    "subDir": null,
-   "rev": "9dd24a3493cceefa2bede383f21e4ef548990b68",
+   "rev": "e840c18f7334c751efbd4cfe531476e10c943cdb",
    "name": "std",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -13,7 +13,7 @@
   {"url": "https://github.com/leanprover-community/quote4",
    "type": "git",
    "subDir": null,
-   "rev": "ccba5d35d07a448fab14c0e391c8105df6e2564c",
+   "rev": "64365c656d5e1bffa127d2a1795f471529ee0178",
    "name": "Qq",
    "manifestFile": "lake-manifest.json",
    "inputRev": "master",
@@ -22,7 +22,7 @@
   {"url": "https://github.com/leanprover-community/aesop",
    "type": "git",
    "subDir": null,
-   "rev": "3141402ba5a5f0372d2378fd75a481bc79a74ecf",
+   "rev": "5fefb40a7c9038a7150e7edd92e43b1b94c49e79",
    "name": "aesop",
    "manifestFile": "lake-manifest.json",
    "inputRev": "master",
@@ -31,25 +31,34 @@
   {"url": "https://github.com/leanprover-community/ProofWidgets4",
    "type": "git",
    "subDir": null,
-   "rev": "909febc72b4f64628f8d35cd0554f8a90b6e0749",
+   "rev": "fb65c476595a453a9b8ffc4a1cea2db3a89b9cd8",
    "name": "proofwidgets",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "v0.0.23",
+   "inputRev": "v0.0.30",
    "inherited": true,
    "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover/lean4-cli",
    "type": "git",
    "subDir": null,
-   "rev": "a751d21d4b68c999accb6fc5d960538af26ad5ec",
+   "rev": "be8fa79a28b8b6897dce0713ef50e89c4a0f6ef5",
    "name": "Cli",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
    "inherited": true,
    "configFile": "lakefile.lean"},
+  {"url": "https://github.com/leanprover-community/import-graph.git",
+   "type": "git",
+   "subDir": null,
+   "rev": "61a79185b6582573d23bf7e17f2137cd49e7e662",
+   "name": "importGraph",
+   "manifestFile": "lake-manifest.json",
+   "inputRev": "main",
+   "inherited": true,
+   "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover-community/mathlib4",
    "type": "git",
    "subDir": null,
-   "rev": "4310b5835ccd3419abce829560f9e5b096a36935",
+   "rev": "c0fb64828c4e8ac4e0d8ca1c646fd4228ca06aac",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
    "inputRev": "master",
@@ -58,7 +67,7 @@
   {"url": "https://github.com/hhu-adam/lean4web-tools.git",
    "type": "git",
    "subDir": null,
-   "rev": "ecb593adce6a15d9014b97d9ac2443f176babd07",
+   "rev": "9e6468e250c05450eedf4aff6e30290fb409af2b",
    "name": "webeditor",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
diff --git a/Projects/MathlibLatest/lean-toolchain b/Projects/MathlibLatest/lean-toolchain
index 91ccf6ac..9ad30404 100644
--- a/Projects/MathlibLatest/lean-toolchain
+++ b/Projects/MathlibLatest/lean-toolchain
@@ -1 +1 @@
-leanprover/lean4:v4.4.0-rc1
+leanprover/lean4:v4.7.0