diff --git a/.github/workflows/app-distribution-daily.yml b/.github/workflows/app-distribution-daily.yml
index 21195f25d..4b523e2a1 100644
--- a/.github/workflows/app-distribution-daily.yml
+++ b/.github/workflows/app-distribution-daily.yml
@@ -1,8 +1,12 @@
 name: app-distribution-daily
 
 on:
-  schedule:
-    - cron: '31 7 * * MON-FRI'
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - labeled
+      - unlabeled
 
 jobs:
   app-distribution-daily: