diff --git a/.github/workflows/auto-merge.yaml b/.github/workflows/auto-merge.yaml
index aa8fdcc..a42db32 100644
--- a/.github/workflows/auto-merge.yaml
+++ b/.github/workflows/auto-merge.yaml
@@ -2,10 +2,11 @@ name: Enable auto-merge
 
 on:
   pull_request:
-    types: [opened, ready_for_review, reopened]
+    types: [opened, ready_for_review, reopened, synchronize]
     branches: [main]
 
 permissions:
+  contents: write
   pull-requests: write
 
 jobs: