diff --git a/flake.lock b/flake.lock
index 291a7f86..87c392a4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -810,11 +810,11 @@
         "nixpkgs": "nixpkgs_10"
       },
       "locked": {
-        "lastModified": 1648002858,
-        "narHash": "sha256-NDtx7Rn6E/y82O+LjzKhc0kZRAO5pmuuRfgN0Nj7uKs=",
+        "lastModified": 1648089132,
+        "narHash": "sha256-/IhAlfr3MaAfFl2h269xLdY/ePIb9mKGRX2rs8fCn3M=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "d950f21d1a8d97ec49aff19f191632aa74f3a5d7",
+        "rev": "1aa91c06c8d94f22114b9541cd97fe6be31c1b4b",
         "type": "github"
       },
       "original": {