diff --git a/canal-server/templates/deployment.yaml b/canal-server/templates/deployment.yaml
index eec443a..3b9f585 100644
--- a/canal-server/templates/deployment.yaml
+++ b/canal-server/templates/deployment.yaml
@@ -55,7 +55,9 @@ spec:
               path: /
               port: http
           env:
-            {{- toYaml .Values.extraEnvVars | nindent 12 }}
+            - name: TZ
+              value: "Asia/Shanghai"
+            {{- include "common.tplvalues.render" ( dict "value" .Values.extraEnvVars "context" $ ) | nindent 12 }}
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- with .Values.nodeSelector }}
diff --git a/local-values/canal/crm1.yaml b/local-values/canal/crm1.yaml
index 060ef4f..598f816 100644
--- a/local-values/canal/crm1.yaml
+++ b/local-values/canal/crm1.yaml
@@ -55,7 +55,7 @@ ingress:
   #  - secretName: chart-example-tls
   #    hosts:
   #      - chart-example.local
-extraEnvVars: |
+extraEnvVars:
 - name: canal.instance.master.address
   value: mysql:3306
 - name: canal.instance.dbUsername