diff --git a/charts/kubezero-calico/templates/ippool.yaml b/charts/kubezero-calico/templates/ippool.yaml
index 303ac5b..4f71ad5 100644
--- a/charts/kubezero-calico/templates/ippool.yaml
+++ b/charts/kubezero-calico/templates/ippool.yaml
@@ -1,4 +1,4 @@
-apiVersion: projectcalico.org/v3
+apiVersion: crd.projectcalico.org/v1
 kind: IPPool
 metadata:
   name: default-ipv4-ippool