diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index 4f16f6d3d..1231d4013 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -688,5 +688,12 @@ và %d toots khác để khám phá</item>
     <string name="reply">Reply</string>
     <string name="delete_comment">Delete a comment</string>
     <string name="delete_comment_confirm">Are you sure to delete this comment?</string>
+    <string name="fullscreen">Full screen video</string>
+    <string name="set_video_mode">Mode for videos</string>
     <!-- end languages -->
+    <string-array name="settings_video_mode">
+        <item>Torrent</item>
+        <item>Webview</item>
+        <item>Direct stream</item>
+    </string-array>
 </resources>