diff --git a/config/git.unkin.net/unkin/repository/tomswall.yaml b/config/git.unkin.net/unkin/repository/tomswall.yaml
index 30198e5..34e9611 100644
--- a/config/git.unkin.net/unkin/repository/tomswall.yaml
+++ b/config/git.unkin.net/unkin/repository/tomswall.yaml
@@ -3,3 +3,6 @@ private: false
 default_branch: "main"
 default_delete_branch_after_merge: true
 default_merge_style: "squash"
+branch_protection:
+  - rule_name: "main"
+    enable_push: false