diff --git a/flake.lock b/flake.lock
index b6e93c4e4e70bdb11a562d13367ee6df620b7440..201c7e2cd27ab48b54167d36fdb4c4f70a85b737 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "all-cabal-hashes": {
       "flake": false,
       "locked": {
-        "lastModified": 1662285362,
-        "narHash": "sha256-g/IZZ7AT1ARv3o3mnnVKBHHRsI55bNMmd+Ax8kZ8fQg=",
+        "lastModified": 1662289495,
+        "narHash": "sha256-5QtQj6yxrFXqEHXTm01OyXPQ+esRKULnzWOupVFx09o=",
         "owner": "commercialhaskell",
         "repo": "all-cabal-hashes",
-        "rev": "fc7a6bfbfb1b33192e82e6cdfaa2e7b39e34961d",
+        "rev": "b3b743bf567efb25e9dd2d47d3c83bc6866eae4f",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index b8b70d3a3ffdbbc374744bec390d057026658aab..50c4c433c8968ea9d03ce165cba388321666300a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -87,7 +87,7 @@
         checks = {
           nixpkgs-fmt = lint-utils.outputs.linters.x86_64-linux.nixpkgs-fmt ./.;
         };
-        overrides = overrides-hp;
+        overrides.ghc941 = overrides-hp;
         packages = hp';
       });
 }