diff --git a/systems/x86_64-linux/mx/default.nix b/systems/x86_64-linux/mx/default.nix
index bba1039..19eb9b8 100644
--- a/systems/x86_64-linux/mx/default.nix
+++ b/systems/x86_64-linux/mx/default.nix
@@ -35,6 +35,8 @@
     flake = lib.mkForce "git+file:///var/lib/gitea/repositories/harald/nixcfg.git#mx";
   };
 
+  programs.git.config.safe.directory = "/var/lib/gitea/repositories/harald/nixcfg.git";
+
   environment.systemPackages = with pkgs; [
     age
     apacheHttpd # for mkpasswd