diff --git a/package.json b/package.json
index 076dc54..4af49ad 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bdqh-course-platform",
-  "version": "3.4.3",
+  "version": "3.4.4",
   "description": "北斗启航学习机课程平台",
   "main": "./dist/main/app.js",
   "scripts": {
diff --git a/src/render/views/index/ConnectUsModalView/index.vue b/src/render/views/index/ConnectUsModalView/index.vue
index a6bd5b5..57f0b59 100644
--- a/src/render/views/index/ConnectUsModalView/index.vue
+++ b/src/render/views/index/ConnectUsModalView/index.vue
@@ -14,7 +14,7 @@
       <n-li>北京市海淀区黑泉路8号1幢宝盛广场B座8013</n-li>
       <n-li>400-166-5286</n-li>
       <n-li>sales@hwasmart.com</n-li>
-      <n-li>版本号(bmp280)：{{ version }}</n-li>
+      <n-li>北斗实验平台软件V2.0 (bmp280：{{ version }})</n-li>
     </n-ul>
   </n-modal>
 </template>