diff --git a/nix/modules/knot.nix b/nix/modules/knot.nix
index 8b4bb379..3dd510d5 100644
--- a/nix/modules/knot.nix
+++ b/nix/modules/knot.nix
@@ -113,6 +113,8 @@ in
         [user]
             name = Git User
             email = git@example.com
+        [receive]
+            advertisePushOptions = true
         EOF
         chown -R ${cfg.gitUser}:${cfg.gitUser} "${cfg.stateDir}"
       '';