diff --git a/flake.lock b/flake.lock
index 735a382b..3f88e33e 100644
--- a/flake.lock
+++ b/flake.lock
@@ -827,11 +827,11 @@
         "nixpkgs": "nixpkgs_10"
       },
       "locked": {
-        "lastModified": 1648089132,
-        "narHash": "sha256-/IhAlfr3MaAfFl2h269xLdY/ePIb9mKGRX2rs8fCn3M=",
+        "lastModified": 1648175353,
+        "narHash": "sha256-1tw/CwsP5gi/J0CewA9aKG4FsczXEzCckrnnx4dIFA0=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "1aa91c06c8d94f22114b9541cd97fe6be31c1b4b",
+        "rev": "453070deaba6d2157103e269f46b752435bec266",
         "type": "github"
       },
       "original": {