diff --git a/Telegram/Resources/lang.strings b/Telegram/Resources/lang.strings
index 0804ba63be..4d0f0cce7a 100644
--- a/Telegram/Resources/lang.strings
+++ b/Telegram/Resources/lang.strings
@@ -488,8 +488,9 @@ Copyright (c) 2014 John Preston, https://desktop.telegram.org
 "lng_report_spam" = "Report Spam";
 "lng_report_spam_hide" = "Hide";
 "lng_report_spam_thanks" = "Thank you for your report!";
-"lng_cant_send_to_not_contact" = "Sorry, you can't send message to a user\nwho didn't add you to contacts right now.";
-"lng_cant_invite_not_contact" = "Sorry, you can't invite a user who didn't\nadd you to contacts to groups right now.";
+"lng_cant_send_to_not_contact" = "Sorry, you can only send messages to\nmutual contacts at the moment. {more_info}";
+"lng_cant_invite_not_contact" = "Sorry, you can only add mutual contacts\nto groups at the moment. {more_info}";
+"lng_cant_more_info" = "More info »";
 
 "lng_send_button" = "Send";
 "lng_message_ph" = "Write a message..";
@@ -654,7 +655,7 @@ Copyright (c) 2014 John Preston, https://desktop.telegram.org
 
 "lng_new_version_wrap" = "Telegram Desktop was updated to version {version}\n\n{changes}\n\nFull version history is available here:\n{link}";
 "lng_new_version_minor" = "— Bug fixes and other minor improvements";
-"lng_new_version_text" = "— Include muted chats in unread count in Settings\n— Shared links overview and search in shared media\n— Preview when sending links to GIF animations and PDF files";
+"lng_new_version_text" = "— Spam report buttons in new chats\n— Other fixes and improvements\n— OS X 10.8 notifications fixed";
 
 "lng_menu_insert_unicode" = "Insert Unicode control character";
 
diff --git a/Telegram/SourceFiles/boxes/contactsbox.cpp b/Telegram/SourceFiles/boxes/contactsbox.cpp
index 424b10b005..eab47a3dcf 100644
--- a/Telegram/SourceFiles/boxes/contactsbox.cpp
+++ b/Telegram/SourceFiles/boxes/contactsbox.cpp
@@ -1293,7 +1293,7 @@ bool CreateGroupBox::failed(const RPCError &error) {
 		return true;
 	} else if (error.type() == "PEER_FLOOD") {
 		emit closed();
-		App::wnd()->showLayer(new ConfirmBox(lang(lng_cant_invite_not_contact), true));
+		App::wnd()->showLayer(new ConfirmBox(lng_cant_invite_not_contact(lt_more_info, QString()), true));
 		return true;
 	}
 	return false;
diff --git a/Telegram/SourceFiles/mainwidget.cpp b/Telegram/SourceFiles/mainwidget.cpp
index da7d92fb95..5e4bfd66de 100644
--- a/Telegram/SourceFiles/mainwidget.cpp
+++ b/Telegram/SourceFiles/mainwidget.cpp
@@ -823,7 +823,7 @@ bool MainWidget::addParticipantFail(UserData *user, const RPCError &error) {
 	} else if (error.type() == "USER_ALREADY_PARTICIPANT" && user->botInfo) {
 		text = lang(lng_bot_already_in_group);
 	} else if (error.type() == "PEER_FLOOD") {
-		text = lang(lng_cant_invite_not_contact);
+		text = lng_cant_invite_not_contact(lt_more_info, QString());
 	}
 	App::wnd()->showLayer(new ConfirmBox(text, true));
 	return false;
@@ -900,7 +900,7 @@ bool MainWidget::sendMessageFail(const RPCError &error) {
 	if (mtpIsFlood(error)) return false;
 
 	if (error.type() == qsl("PEER_FLOOD")) {
-		App::wnd()->showLayer(new ConfirmBox(lang(lng_cant_send_to_not_contact), true));
+		App::wnd()->showLayer(new ConfirmBox(lng_cant_send_to_not_contact(lt_more_info, QString()), true));
 		return true;
 	}
 	return false;
diff --git a/Telegram/_openal_patch.diff b/Telegram/_openal_patch.diff
index 951e0e1c0d..5eda24496a 100644
--- a/Telegram/_openal_patch.diff
+++ b/Telegram/_openal_patch.diff
@@ -12,7 +12,7 @@ index cfd12d8..8a6f9fb 100644
      return ALC_FALSE;
  }
 diff --git a/Alc/backends/winmm.c b/Alc/backends/winmm.c
-index 03805ab..77212c2 100644
+index 03805ab..5035a36 100644
 --- a/Alc/backends/winmm.c
 +++ b/Alc/backends/winmm.c
 @@ -220,7 +220,7 @@ FORCE_ALIGN static int ALCwinmmPlayback_mixerProc(void *arg)
@@ -20,7 +20,7 @@ index 03805ab..77212c2 100644
      althrd_setname(althrd_current(), MIXER_THREAD_NAME);
  
 -    while(GetMessage(&msg, NULL, 0, 0))
-+	if (!self->killNow) while (GetMessage(&msg, NULL, 0, 0))
++    if (!self->killNow) while(GetMessage(&msg, NULL, 0, 0))
      {
          if(msg.message != WOM_DONE)
              continue;
@@ -29,7 +29,7 @@ index 03805ab..77212c2 100644
      althrd_setname(althrd_current(), RECORD_THREAD_NAME);
  
 -    while(GetMessage(&msg, NULL, 0, 0))
-+    if (!self->killNow) while(GetMessage(&msg, NULL, 0, 0))
++	if (!self->killNow) while (GetMessage(&msg, NULL, 0, 0))
      {
          if(msg.message != WIM_DATA)
              continue;