diff --git a/.github/workflows/release-chart.yaml b/.github/workflows/release-chart.yaml
index 6ab3ed7..4f96fb4 100644
--- a/.github/workflows/release-chart.yaml
+++ b/.github/workflows/release-chart.yaml
@@ -2,6 +2,8 @@ name: Release Charts
 
 on:
   push:
+    branches:
+      - 'master'
     tags:
       - '*'
     paths: