diff --git a/inventory-web/src/App.vue b/inventory-web/src/App.vue
index cbc6a97..d6197a4 100644
--- a/inventory-web/src/App.vue
+++ b/inventory-web/src/App.vue
@@ -234,7 +234,7 @@ const handleLogout = () => {
     <footer v-if="!isLoginPage" class="app-footer">
       <span class="version-tag">
         <el-icon style="vertical-align: middle; margin-right: 4px"><InfoFilled /></el-icon>
-        当前版本:V3.20
+        当前版本:V3.21
       </span>
     </footer>