diff --git a/hosts/shared.nix b/hosts/shared.nix
index ecd14a6..a80ccbf 100644
--- a/hosts/shared.nix
+++ b/hosts/shared.nix
@@ -33,6 +33,7 @@
           "root"
           "@wheel"
         ];
+        commit-lock-file-summary = "flake.lock: update";
       };
     };