diff --git a/flake.lock b/flake.lock
index 0e0f54b..fba1857 100644
--- a/flake.lock
+++ b/flake.lock
@@ -86,11 +86,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1789963190,
-        "narHash": "sha256-mj5BLUKECIHv3rwkBXL6xQp45gIBJV7ZOYgT46LXwho=",
+        "lastModified": 1790565003,
+        "narHash": "sha256-q4W45pwcae0gK41vxzqfmXOnODGKfduLJJdraPHYXcY=",
         "owner": "pyproject-nix",
         "repo": "build-system-pkgs",
-        "rev": "14b45373ea9a14ed2fcd0abf3ed35c8e3c430020",
+        "rev": "c84c47bba26ea303eaefc137ab48307fe57a1be1",
         "type": "github"
       },
       "original": {