diff --git a/content/zh-cn/examples/controllers/job.yaml b/content/zh-cn/examples/controllers/job.yaml
index a6e40bc778..d8befe89db 100644
--- a/content/zh-cn/examples/controllers/job.yaml
+++ b/content/zh-cn/examples/controllers/job.yaml
@@ -7,7 +7,7 @@ spec:
     spec:
       containers:
       - name: pi
-        image: perl:5.34
+        image: perl:5.34.0
         command: ["perl",  "-Mbignum=bpi", "-wle", "print bpi(2000)"]
       restartPolicy: Never
   backoffLimit: 4