diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4f3cf67..08c928a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,8 +10,10 @@ on:
   pull_request:
     branches:
       - main
+    types: [opened, synchronize, reopened, closed]
   workflow_dispatch: # Allows manual triggering from GitHub UI
 
+
 # Environment variables available to all jobs
 env:
   BRANCH_NAME: "update-submodules_${{ github.sha }}"