diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 9713e4665..6cb16623f 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -515,12 +515,12 @@
     <string name="localization_changes_requires_app_restart">語言將會在重新啟動應用程式後變更。</string>
     <string name="seek_duration_title">快轉／快退搜尋持續時間</string>
     <string name="peertube_instance_url_title">PeerTube 站臺</string>
-    <string name="peertube_instance_url_summary">設定您最愛的 PeerTube 站臺</string>
-    <string name="peertube_instance_url_help">在 https://joinpeertube.org/instances#instances-list 上找到最適合您的站臺</string>
+    <string name="peertube_instance_url_summary">選取您最愛的 PeerTube 站臺</string>
+    <string name="peertube_instance_url_help">在 %s 上找到最適合您的站臺</string>
     <string name="peertube_instance_add_title">新增站臺</string>
     <string name="peertube_instance_add_help">輸入站臺 URL</string>
-    <string name="peertube_instance_add_fail">驗證站臺失敗</string>
-    <string name="peertube_instance_add_https_only">僅支援 https URL</string>
+    <string name="peertube_instance_add_fail">無法驗證站臺</string>
+    <string name="peertube_instance_add_https_only">僅支援 HTTPS URL</string>
     <string name="peertube_instance_add_exists">站臺已存在</string>
     <string name="local">本機</string>
     <string name="recently_added">最近新增</string>
@@ -529,4 +529,6 @@
     <string name="recovering">正在恢復</string>
     <string name="error_download_resource_gone">無法復原此下載</string>
     <string name="choose_instance_prompt">選擇一個站臺</string>
+    <string name="enable_lock_screen_video_thumbnail_title">啟用鎖定畫面影片縮圖</string>
+    <string name="enable_lock_screen_video_thumbnail_summary">使用背景播放器時，鎖定畫面上將會顯示影片縮圖</string>
 </resources>
\ No newline at end of file