diff --git a/Swiftgram/SGStrings/Strings/zh-hans.lproj/SGLocalizable.strings b/Swiftgram/SGStrings/Strings/zh-hans.lproj/SGLocalizable.strings
index 287c4869d1..acc6e4482b 100644
--- a/Swiftgram/SGStrings/Strings/zh-hans.lproj/SGLocalizable.strings
+++ b/Swiftgram/SGStrings/Strings/zh-hans.lproj/SGLocalizable.strings
@@ -135,3 +135,14 @@
 "Settings.forceBuiltInMic.Notice" = "若启用，即使已连接耳机，应用也只使用设备自身的麦克风。";
 
 "Settings.hideChannelBottomButton" = "隐藏频道底部面板";
+
+"Settings.CallConfirmation" = "通话确认";
+"Settings.CallConfirmation.Notice" = "Swiftgram 将在拨打电话前征求您的确认";
+
+/* Confirmation before making a Call */
+"CallConfirmation.Audio.Title" = "拨打语音通话？";
+
+/* Confirmation before making a Video Call */
+"CallConfirmation.Video.Title" = "拨打视频通话？";
+
+"MutualContact.Label" = "双向联系人";