diff --git a/content/zh/docs/tasks/administer-cluster/dns-custom-nameservers.md b/content/zh/docs/tasks/administer-cluster/dns-custom-nameservers.md
index 34e519e79d..386809548b 100644
--- a/content/zh/docs/tasks/administer-cluster/dns-custom-nameservers.md
+++ b/content/zh/docs/tasks/administer-cluster/dns-custom-nameservers.md
@@ -153,7 +153,7 @@ data:
            ttl 30
         }
         prometheus :9153
-        forward ./etc/resolv.conf
+        forward . /etc/resolv.conf
         cache 30
         loop
         reload