diff --git a/00base/06k8s-install-centos.sh b/00base/06k8s-install-centos.sh
index 2f4285b..3d9b30a 100644
--- a/00base/06k8s-install-centos.sh
+++ b/00base/06k8s-install-centos.sh
@@ -2058,6 +2058,8 @@ function add::ingress() {
      --set controller.admissionWebhooks.patch.image.image=k8sgcrioingressnginx/kube-webhook-certgen \
      --set controller.admissionWebhooks.patch.image.digest= \
      --set controller.admissionWebhooks.enabled=true \
+     --set controller.admissionWebhooks.extraEnvs\[0\].name=\"TZ\" \
+     --set controller.admissionWebhooks.extraEnvs\[0\].value=\"Asia/Shanghai\" \
      --set controller.kind=DaemonSet \
      --set controller.replicaCount=1 \
      --set controller.minAvailable=1 \
@@ -2073,12 +2075,16 @@ function add::ingress() {
      --set controller.service.enableHttps=true \
      --set controller.service.nodePorts.http=30080 \
      --set controller.service.nodePorts.https=30443 \
+     --set controller.extraEnvs\[0\].name=\"TZ\" \
+     --set controller.extraEnvs\[0\].value=\"Asia/Shanghai\" \
      --set defaultBackend.image.registry=registry.hub.docker.com \
      --set defaultBackend.image.image=gcmirrors/defaultbackend-amd64 \
      --set defaultBackend.enabled=true \
      --set defaultBackend.name=defaultbackend \
      --set defaultBackend.replicaCount=1 \
      --set defaultBackend.minAvailable=1 \
+     --set defaultBackend.extraEnvs\[0\].name=\"TZ\" \
+     --set defaultBackend.extraEnvs\[0\].value=\"Asia/Shanghai\" \
      --set rbac.create=true \
      --set serviceAccount.create=true \
      --set podSecurityPolicy.enabled=true