diff --git a/.github/workflows/oidc-conformity.yml b/.github/workflows/oidc-conformity.yml
index dede78af4e9..0d8d2df92cd 100644
--- a/.github/workflows/oidc-conformity.yml
+++ b/.github/workflows/oidc-conformity.yml
@@ -1,8 +1,12 @@
 name: "OpenID Connect Conformity Tests"
 
 on:
-  workflow_dispatch:
   push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - master
 
 jobs:
   oidc-conformity: