diff --git a/deploy/k8s/test/performance-back.yaml b/deploy/k8s/test/performance-back.yaml
index b38372a..330ccf5 100644
--- a/deploy/k8s/test/performance-back.yaml
+++ b/deploy/k8s/test/performance-back.yaml
@@ -41,7 +41,7 @@ spec:
                   - key: kubernetes.io/hostname
                     operator: In
                     values:
-                      - cn-hangzhou.i-bp1djh1xn7taumbue1zd
+                      - cn-hangzhou.i-bp1djh1xn7taumbue1ze
       containers:
         - name: performance-back
           image: 192.168.0.243:5000/mmm/performance-back:dev