diff --git a/lib/l10n/app_zh.arb b/lib/l10n/app_zh.arb
index 0a542bb..1528a58 100644
--- a/lib/l10n/app_zh.arb
+++ b/lib/l10n/app_zh.arb
@@ -1285,7 +1285,7 @@
   },
   "settingsPlayerBufferSizeDesc": "配置视频播放的缓冲区大小，确定加载到缓存中的数据量。",
   "@settingsPlayerBufferSizeDesc": {},
-  "settingsPlayerBufferSizeTitle": "视频缓冲地带",
+  "settingsPlayerBufferSizeTitle": "视频缓冲区大小",
   "@settingsPlayerBufferSizeTitle": {},
   "maxConcurrentDownloadsTitle": "最大并发下载",
   "@maxConcurrentDownloadsTitle": {},