diff --git a/flake.lock b/flake.lock
index 4e94631..be815e5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -48,11 +48,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1779992051,
-        "narHash": "sha256-4YWGv/0NkAdtTW1MXfaLYpfC9BhpCy9k1pWkR0xI9uw=",
+        "lastModified": 1780024773,
+        "narHash": "sha256-aU9nlrS9S+IJ2EiCzsaxzOXUhggogqTrJojBicE6Oeg=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e93ad0df1073b2c969a8f0c1f10b84e870469d40",
+        "rev": "40b0a3a193e0840c76174b4a322874c8f6dd0a63",
         "type": "github"
       },
       "original": {