diff --git a/flake.lock b/flake.lock
index ef6aaa8..11e40d0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -86,11 +86,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1785115949,
-        "narHash": "sha256-8AM37BfyGaL2v/SZyg4PupRxJ01Y4htvM+WrTjWrPpo=",
+        "lastModified": 1785730568,
+        "narHash": "sha256-NjSPsgjJ7MSpBtTkUcmNhRe6AFZ96+zsca2M8YuQi8Y=",
         "owner": "pyproject-nix",
         "repo": "build-system-pkgs",
-        "rev": "62c0d86027edb1c4f39a5facc09876348144f7c9",
+        "rev": "90fde00db3687922d39d95fc591475fd0bbbcd72",
         "type": "github"
       },
       "original": {