diff --git a/.github/workflows/post-pr.yml b/.github/workflows/post-pr.yml
index c4302af99f..e760183d12 100644
--- a/.github/workflows/post-pr.yml
+++ b/.github/workflows/post-pr.yml
@@ -4,7 +4,7 @@ name: Integration Tests
 # Further filtering occurs in 'should-i-run'
 
 on:
-  pull-request:
+  pull_request:
     types: [closed]
     branches: [develop]