diff --git a/.github/workflows/chart.yaml b/.github/workflows/chart.yaml
index 095ebb128..0e759e0da 100644
--- a/.github/workflows/chart.yaml
+++ b/.github/workflows/chart.yaml
@@ -92,8 +92,9 @@ jobs:
       - name: sync local to cloud
         run: |
           image_tag=${{ steps.get_version.outputs.VERSION }}
+          chart_semver=${image_tag#"v"}
           ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/index.yaml oss://$BUCKET/core/index.yaml
-          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$HELM_CHART_NAME-${image_tag}.tgz oss://$BUCKET/core/$HELM_CHART_NAME-${image_tag}.tgz 
-          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$MINIMAL_HELM_CHART_NAME-${image_tag}.tgz oss://$BUCKET/core/$MINIMAL_HELM_CHART_NAME-${image_tag}.tgz
-          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$LEGACY_HELM_CHART_NAME-${image_tag}.tgz oss://$BUCKET/core/$LEGACY_HELM_CHART_NAME-${image_tag}.tgz
-          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$VELA_ROLLOUT_HELM_CHART_NAME-${image_tag}.tgz oss://$BUCKET/core/$VELA_ROLLOUT_HELM_CHART_NAME-${image_tag}.tgz
+          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$HELM_CHART_NAME-${chart_semver}.tgz oss://$BUCKET/core/$HELM_CHART_NAME-${chart_semver}.tgz 
+          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$MINIMAL_HELM_CHART_NAME-${chart_semver}.tgz oss://$BUCKET/core/$MINIMAL_HELM_CHART_NAME-${chart_semver}.tgz
+          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$LEGACY_HELM_CHART_NAME-${chart_semver}.tgz oss://$BUCKET/core/$LEGACY_HELM_CHART_NAME-${chart_semver}.tgz
+          ./ossutil --config-file .ossutilconfig cp -f $LOCAL_OSS_DIRECTORY/$VELA_ROLLOUT_HELM_CHART_NAME-${chart_semver}.tgz oss://$BUCKET/core/$VELA_ROLLOUT_HELM_CHART_NAME-${chart_semver}.tgz