diff --git a/.github/workflows/proaction.yaml b/.github/workflows/proaction.yaml
index 123ed3074..dc60c4bcc 100644
--- a/.github/workflows/proaction.yaml
+++ b/.github/workflows/proaction.yaml
@@ -1,6 +1,6 @@
 on:
   schedule:
-    - cron:  "/5 * * * *"
+    - cron:  "*/5 * * * *"
 
 jobs:
   run-proaction: