diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index c50804af0..8fb1a0cd4 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -3,7 +3,7 @@
     {{ if eq .Site.Language.Lang "zh"}}
     <div class="join-div">
         <div class="content">
-            🚀 KubeSphere 3.3.0 Alpha 版已发布！<a href='{{ "/blogs/kubesphere-3.3.0-alpha/" | relLangURL }}' target="_blank" rel="noopener noreferrer">欢迎下载测试👩‍💻</a> 云原生实战课程已上线官网，<a href='{{ "/learn/" | relLangURL }}' target="_blank" rel="noopener noreferrer"> 点击学习课程👩‍💻</a> </a> </a>
+            🚀 KubeSphere 3.3.0 RC 版已发布！<a href='{{ "/blogs/kubesphere-3.3.0-rc/" | relLangURL }}' target="_blank" rel="noopener noreferrer">欢迎下载测试👩‍💻</a> 云原生实战课程已上线官网，<a href='{{ "/learn/" | relLangURL }}' target="_blank" rel="noopener noreferrer"> 点击学习课程👩‍💻</a> </a> </a>
             <img id="close-join" src="/images/header/close.svg" alt="close">
         </div>
     </div>