diff --git a/.gitea/workflows/ai-review.yml b/.gitea/workflows/ai-review.yml
index 43ed23c..d1b5a33 100644
--- a/.gitea/workflows/ai-review.yml
+++ b/.gitea/workflows/ai-review.yml
@@ -3,6 +3,7 @@ name: PR Diff Summary
 on:
   pull_request:
     types: [opened, synchronize]
+  workflow_dispatch:
 
 jobs:
   summarize-diff: