diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 459777c4ac..949bcb3400 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -1,9 +1,11 @@
 name: publish
 on:
-  - push
-  - schedule:
-    - cron '30 5,17 * * *'
-  - workflow_dispatch
+  push:
+    branches:
+      - master
+  schedule:
+    - cron: '30 5,17 * * *'
+  workflow_dispatch:
   
 jobs:
   build: