diff --git a/.env.development b/.env.development
index 37b7f6a..1a6c7b8 100644
--- a/.env.development
+++ b/.env.development
@@ -1,5 +1,5 @@
 # 页面标题
-VUE_APP_TITLE = 后台系统
+VUE_APP_TITLE = 管理系统
 
 # 开发环境配置
 ENV = 'development'
diff --git a/.env.production b/.env.production
index eab6e38..6d5b904 100644
--- a/.env.production
+++ b/.env.production
@@ -1,5 +1,5 @@
 # 页面标题
-VUE_APP_TITLE = 后台系统
+VUE_APP_TITLE = 管理系统
 
 # 生产环境配置
 ENV = 'production'
diff --git a/.env.staging b/.env.staging
index 30991a0..25b2c86 100644
--- a/.env.staging
+++ b/.env.staging
@@ -1,5 +1,5 @@
 # 页面标题
-VUE_APP_TITLE = 后台系统
+VUE_APP_TITLE = 管理系统
 
 BABEL_ENV = production
 
diff --git a/src/layout/components/Sidebar/Logo.vue b/src/layout/components/Sidebar/Logo.vue
index 20c53ee..245e977 100644
--- a/src/layout/components/Sidebar/Logo.vue
+++ b/src/layout/components/Sidebar/Logo.vue
@@ -35,7 +35,7 @@ export default {
   },
   data() {
     return {
-      title: this.$store.getters.browserName == '' ? '后台系统' : this.$store.getters.browserName,
+      title: this.$store.getters.browserName == '' ? '管理系统' : this.$store.getters.browserName,
       logo: this.$store.getters.globalLogo == '' ? logoImg : this.$store.getters.globalLogo,
     }
   }