diff --git a/gui/src/playground/index.ejs b/gui/src/playground/index.ejs
index 9e5f5a9e..6f5e1fe7 100644
--- a/gui/src/playground/index.ejs
+++ b/gui/src/playground/index.ejs
@@ -145,7 +145,7 @@
         <div class="initImgCantainer">
             <img src="static/logo_pc.png" alt="" class="initPic">
             <div class="initText">
-                <span>Codecraft</span><span style="font-weight: 500; margin-left: 10px;">v1.0.0.0</span>
+                <span>Codecraft</span><span style="font-weight: 500; margin-left: 10px;">v1.1.0.0</span>
             </div>
         </div>
     </div>