diff --git a/docs/case.md b/docs/case.md
index 8e0f4bfb0278dc857338d9d69385165cc32feb88..ade8edeba1860018a5a129fe87bf9c05545d5aaa 100644
--- a/docs/case.md
+++ b/docs/case.md
@@ -60,7 +60,7 @@ uni-app助力数百家单位快速上线**抗疫系统**，开源众多项目，
 </div>
 
 
-<a href="https://discuz.chat/docs/" target="_blank" class="clear-style"><b>腾讯Discuz! Q：</b></a> 经典论坛新版版，站长利器。
+<a href="https://discuz.chat/docs/" target="_blank" class="clear-style"><b>腾讯Discuz! Q：</b></a> 经典论坛新版本，站长利器。
 <div style="display:flex;justify-content: space-around;">
   <a href="javascript:;" target="_self" class="clear-style barcode-view">
 		<img src="https://vkceyugu.cdn.bspapp.com/VKCEYUGU-alicdn/6f1a9a90-c5ad-11ea-81ea-f115fe74321c.png" width="200"/>