diff --git a/content/ko/docs/concepts/services-networking/dual-stack.md b/content/ko/docs/concepts/services-networking/dual-stack.md
index 9d58bccbd6..0c52346820 100644
--- a/content/ko/docs/concepts/services-networking/dual-stack.md
+++ b/content/ko/docs/concepts/services-networking/dual-stack.md
@@ -51,7 +51,7 @@ IPv4/IPv6 이중 스택을 활성화 하려면, 클러스터의 관련 구성요
       * `--feature-gates="IPv6DualStack=true"`
    * kube-proxy:
       * `--proxy-mode=ipvs`
-      * `--cluster-cidrs=<IPv4 CIDR>,<IPv6 CIDR>`
+      * `--cluster-cidr=<IPv4 CIDR>,<IPv6 CIDR>`
       * `--feature-gates="IPv6DualStack=true"`
 
 {{< caution >}}