diff --git a/deployment.yaml b/deployment.yaml
index d05c631..c22feee 100644
--- a/deployment.yaml
+++ b/deployment.yaml
@@ -27,6 +27,13 @@ spec:
           env:
             - name: TZ
               value: Asia/Shanghai
+          lifecycle:
+            preStop:
+              exec:
+                command:
+                  - "/bin/sh"
+                  - "-c"
+                  - "sleep 35"
           readinessProbe:
             httpGet:
               path: /actuator/health
@@ -48,7 +55,7 @@ spec:
             limits:
               cpu: "1"
               memory: "2048Mi"
-      terminationGracePeriodSeconds: 30
+      terminationGracePeriodSeconds: 40
   strategy:
     type: RollingUpdate
     rollingUpdate: