diff --git a/charts/kloud-csi/Chart.yaml b/charts/kloud-csi/Chart.yaml
index dc6fe5d..10902a7 100644
--- a/charts/kloud-csi/Chart.yaml
+++ b/charts/kloud-csi/Chart.yaml
@@ -6,6 +6,8 @@ version: 0.1.0
 appVersion: "0.1.0"
 kubeVersion: ">=1.28.0-0"
 home: https://github.com/KubelanCloud/kks-csi-plugin
+sources:
+  - https://github.com/KubelanCloud/kks-csi-plugin
 keywords:
   - csi
   - storage