diff --git a/backend/cmd/main.go b/backend/cmd/main.go
index 7ca1927..2b3d51b 100644
--- a/backend/cmd/main.go
+++ b/backend/cmd/main.go
@@ -329,7 +329,7 @@ func serveIndexHTML(c *gin.Context, indexHTML string) {
 		settings = make(map[string]interface{})
 	}
 
-	siteName := getSettingString(settings, "site_name", "微授权")
+	siteName := getSettingString(settings, "site_name", "网络验证")
 	siteDescription := getSettingString(settings, "site_description", "专业的应用验证平台")
 	siteLogo := getSettingString(settings, "site_logo", "")
 	siteFavicon := getSettingString(settings, "site_favicon", "")
diff --git a/frontend/src/plugins/i18n/zh.json b/frontend/src/plugins/i18n/zh.json
index 7818940..707f504 100644
--- a/frontend/src/plugins/i18n/zh.json
+++ b/frontend/src/plugins/i18n/zh.json
@@ -3232,7 +3232,7 @@
     "agent": "代理商"
   },
   "footer": {
-    "brand": "微授权",
+    "brand": "网络验证",
     "description": "专为管理员设计的验证解决方案，让应用安全验证变得简单高效。",
     "quickLinks": "快速链接",
     "aboutUs": "关于我们",
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index c26b223..49f5489 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -37,7 +37,7 @@ function siteConfigPlugin(): Plugin {
           console.log('Failed to fetch site settings, using defaults')
         }
 
-        const siteName = settings.siteName || '微授权'
+        const siteName = settings.siteName || '网络验证'
         const siteDescription = settings.siteDescription || '专业的应用验证平台'
         const siteKeywords = settings.siteKeywords || '验证平台,软件授权,卡密验证'
         const logoLight = settings.logoLight || ''