diff --git a/README.md b/README.md
index ee28d26a..61c93537 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ There are three scenarios to use KubeKey.
 * **Ubuntu**  *16.04, 18.04*
 * **Debian**  *Buster, Stretch*
 * **CentOS/RHEL**  *7*
-* **SUSE Linux Enterprise Server *15*
+* **SUSE Linux Enterprise Server** *15*
 
 ### <span id = "KubernetesVersions">Kubernetes Versions</span>
 
diff --git a/README_zh-CN.md b/README_zh-CN.md
index 14534ca3..a17eb6dd 100644
--- a/README_zh-CN.md
+++ b/README_zh-CN.md
@@ -28,7 +28,7 @@
 * **Ubuntu**  *16.04, 18.04*
 * **Debian**  *Buster, Stretch*
 * **CentOS/RHEL**  *7*
-* **SUSE Linux Enterprise Server *15*
+* **SUSE Linux Enterprise Server** *15*
 
 ### <span id = "KubernetesVersions">Kubernetes 版本</span>