diff --git a/k8s/deployment.yaml b/k8s/deployment.yaml
index 775dc08..8fcfa95 100644
--- a/k8s/deployment.yaml
+++ b/k8s/deployment.yaml
@@ -15,6 +15,8 @@ spec:
       labels:
         app: todo-backend
     spec:
+      imagePullSecrets:
+      - name: tencentyun-secret
       containers:
       - name: todo-backend
         image: ccr.ccs.tencentyun.com/violin/todo-backend:latest