diff --git a/lake-manifest.json b/lake-manifest.json
index 24fcaaa..7685b45 100644
--- a/lake-manifest.json
+++ b/lake-manifest.json
@@ -5,10 +5,10 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "79d0395a1825a6264ad5d269e35e60537518955e",
+   "rev": "9cebae57f419f984d008f357605b2621a1d9f13b",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "v4.33.0-rc1",
+   "inputRev": "9cebae57f419f984d008f357605b2621a1d9f13b",
    "inherited": false,
    "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover/verso",
@@ -35,7 +35,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "c5d5b8fe6e5158def25cd28eb94e4141ad97c843",
+   "rev": "0498c7c070c143a3bf7379f4d99a2c63bb9d9715",
    "name": "LeanSearchClient",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -85,7 +85,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "31a49105f960721073a9adfc82b261f5d0f2ce1e",
+   "rev": "d60e6444e6fd881dfa077ff36e96de75753afa28",
    "name": "batteries",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
diff --git a/lakefile.toml b/lakefile.toml
index 4c8b19c..e63fc7c 100644
--- a/lakefile.toml
+++ b/lakefile.toml
@@ -19,7 +19,7 @@ rev = "v4.33.0-rc1"
 [[require]]
 name = "mathlib"
 scope = "leanprover-community"
-rev = "v4.33.0-rc1"
+rev = "9cebae57f419f984d008f357605b2621a1d9f13b"
 
 [[lean_lib]]
 name = "DynamicalSystems"