diff --git a/charts/spiderpool/Chart.yaml b/charts/spiderpool/Chart.yaml
index 4238493915..95638aae1a 100644
--- a/charts/spiderpool/Chart.yaml
+++ b/charts/spiderpool/Chart.yaml
@@ -5,11 +5,11 @@ icon: https://raw.githubusercontent.com/spidernet-io/spiderpool/main/docs/images
 # application or library
 type: application
 # no need to modify this version , CI will auto update it with /VERSION
-version: v0.9.0-rc0
+version: 0.9.0-rc0
 # This field is informational, and has no impact on chart version calculations .
 # Leaving it unquoted can lead to parsing issues in some cases
 # no need to modify this version , CI will auto update it with /VERSION
-appVersion: "v0.9.0-rc0"
+appVersion: "0.9.0-rc0"
 kubeVersion: ">= 1.16.0-0"
 description: underlay CNI solution for kubernetes
 sources: