diff --git a/flake.lock b/flake.lock
index 63c04fd..7f81ad4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -87,11 +87,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690165277,
-        "narHash": "sha256-P3X8iSAu12z+UFxquuntZnR8sXjKwgYHf0wTzgO8I7M=",
+        "lastModified": 1690252178,
+        "narHash": "sha256-9oEz822bvbHobfCUjJLDor2BqW3I5tycIauzDlzOALY=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "317c523c09218f27f1da1ec0d06bbd2cbc0c1939",
+        "rev": "8d64353ca827002fb8459e44d49116c78d868eba",
         "type": "github"
       },
       "original": {