diff --git a/charts/apiserver-webhook/Chart.yaml b/charts/apiserver-webhook/Chart.yaml
index 1d3c16d0..6c6c224f 100644
--- a/charts/apiserver-webhook/Chart.yaml
+++ b/charts/apiserver-webhook/Chart.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: vn
+apiVersion: v1
 description: A chart for Kubernetes keystone webhook API server
 name: apiserver-webhook
 version: 0.1.0