diff --git a/lang/zh.json b/lang/zh.json
index ad4cad2..c1adc6b 100644
--- a/lang/zh.json
+++ b/lang/zh.json
@@ -9,11 +9,11 @@
 	"menu-button-tip": "选择下载格式",
 
 	"group-options": "选项",
-	"group-high-definition": "标准分辨率",
-	"group-standard-definition": "较高分辨率",
+	"group-high-definition": "较高分辨率",
+	"group-standard-definition": "标准分辨率",
 	"group-mobile": "Mobile",
 	"group-unknown": "未知格式",
-	"group-update": "已推出新版YouTube下载插件！",
+	"group-update": "已推出新版You	Tube下载插件！",
 
 	"option-check": "检查更新",
 	"option-format": "标题格式",