diff --git a/.gitea/workflows/publish.yaml b/.gitea/workflows/publish.yaml
index 95d0a8f..a5c8b4e 100644
--- a/.gitea/workflows/publish.yaml
+++ b/.gitea/workflows/publish.yaml
@@ -61,6 +61,7 @@ jobs:
           path: helm-charts
           github-server-url: http://gitea-http:3000
           token: ${{ env.GITEA_TOKEN }}
+          ref: main
 
       - name: Update Helm Chart
         run: |