diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 85abee77..58b73e9f 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -132,4 +132,5 @@
     <string name="subtitles_summary">自定义字幕外观</string>
     <string name="dynamic_colors">动态色彩</string>
     <string name="dynamic_colors_summary">使用 Material You 动态颜色（仅适用于 Android 12+）</string>
+    <string name="libraries">库</string>
 </resources>
\ No newline at end of file