diff --git a/.github/workflows/secscan.yml b/.github/workflows/secscan.yml
index d9743d9e..a3415d2c 100644
--- a/.github/workflows/secscan.yml
+++ b/.github/workflows/secscan.yml
@@ -4,6 +4,7 @@ name: "Security Scan"
 # The scheduled workflow runs every at 00:00 on Sunday UTC time.
 on:
   push:
+  pull_request:
   schedule:
   - cron: '0 0 * * 0'