diff --git a/.github/workflows/sync_tx.yml b/.github/workflows/sync_tx.yml
index 4ff9f62..bad2743 100644
--- a/.github/workflows/sync_tx.yml
+++ b/.github/workflows/sync_tx.yml
@@ -4,7 +4,7 @@ on:
   workflow_dispatch:
   push:
     branches:
-      - dev
+      - master
 
 jobs:
   run-script: