diff --git a/.github/workflows/run-semgrep.yaml b/.github/workflows/run-semgrep.yaml
index 14c62e340..cde080ca1 100644
--- a/.github/workflows/run-semgrep.yaml
+++ b/.github/workflows/run-semgrep.yaml
@@ -2,6 +2,7 @@ name: Run Semgrep
 
 on:
   push:
+  pull_request:
   workflow_dispatch:
 
 jobs: