diff --git a/lake-manifest.json b/lake-manifest.json
index 5722adbb..d7828483 100644
--- a/lake-manifest.json
+++ b/lake-manifest.json
@@ -5,7 +5,7 @@
    "type": "git",
    "subDir": null,
    "scope": "",
-   "rev": "43d30441447b3b8da2ae24e2091751feb743640c",
+   "rev": "e498801db5f148f633237b7cf9f4284f0fd197f8",
    "name": "«doc-gen4»",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -25,7 +25,7 @@
    "type": "git",
    "subDir": null,
    "scope": "",
-   "rev": "e8a30842b99b9828a09461fffeaa56cd74287dac",
+   "rev": "5bf0f3993d81f682aab73c6129b25b49da7144fa",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
    "inputRev": null,