diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f431ad1e..6036633b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,14 @@
 name: Test
 
-on: [push, pull_request, workflow_call]
+on:
+  push:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - closed
+  workflow_call:
 
 jobs:
   qa:
@@ -26,7 +34,7 @@ jobs:
       run: pip install -r dev-requirements.txt
     - name: Run tests
       run: pytest
-    
+
   test-pr-merge:
     if: github.event.pull_request.merged == true
     needs: qa