diff --git a/Telegram/Resources/uwp/AppX/AppxManifest.xml b/Telegram/Resources/uwp/AppX/AppxManifest.xml
index deb243f5e9..129c468e92 100644
--- a/Telegram/Resources/uwp/AppX/AppxManifest.xml
+++ b/Telegram/Resources/uwp/AppX/AppxManifest.xml
@@ -10,7 +10,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="1.1.26.0" />
+    Version="1.1.27.0" />
   <Properties>
     <DisplayName>Telegram Desktop</DisplayName>
     <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>
diff --git a/Telegram/Resources/winrc/Telegram.rc b/Telegram/Resources/winrc/Telegram.rc
index b6c1cf075d..b22bd3ee82 100644
--- a/Telegram/Resources/winrc/Telegram.rc
+++ b/Telegram/Resources/winrc/Telegram.rc
@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,1,26,0
- PRODUCTVERSION 1,1,26,0
+ FILEVERSION 1,1,27,0
+ PRODUCTVERSION 1,1,27,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "64Gram"
             VALUE "FileDescription", "64Gram Desktop"
-            VALUE "FileVersion", "1.1.26.0"
+            VALUE "FileVersion", "1.1.27.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2022"
             VALUE "ProductName", "64Gram Desktop"
-            VALUE "ProductVersion", "1.1.26.0"
+            VALUE "ProductVersion", "1.1.27.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/Resources/winrc/Updater.rc b/Telegram/Resources/winrc/Updater.rc
index d3ff62cd21..eff763858a 100644
--- a/Telegram/Resources/winrc/Updater.rc
+++ b/Telegram/Resources/winrc/Updater.rc
@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,1,26,0
- PRODUCTVERSION 1,1,26,0
+ FILEVERSION 1,1,27,0
+ PRODUCTVERSION 1,1,27,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "64Gram"
             VALUE "FileDescription", "64Gram Desktop Updater"
-            VALUE "FileVersion", "1.1.26.0"
+            VALUE "FileVersion", "1.1.27.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2022"
             VALUE "ProductName", "64Gram Desktop"
-            VALUE "ProductVersion", "1.1.26.0"
+            VALUE "ProductVersion", "1.1.27.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/SourceFiles/core/version.h b/Telegram/SourceFiles/core/version.h
index 6798ea56fd..1749017768 100644
--- a/Telegram/SourceFiles/core/version.h
+++ b/Telegram/SourceFiles/core/version.h
@@ -22,8 +22,8 @@ constexpr auto AppId = "{9DB6C981-7FD2-41B5-AEF2-20C933FD3F21}"_cs;
 constexpr auto AppNameOld = "Telegram Win (Unofficial)"_cs;
 constexpr auto AppName = "64Gram Desktop"_cs;
 constexpr auto AppFile = "64Gram"_cs;
-constexpr auto AppVersion = 1001026;
-constexpr auto AppVersionStr = "1.1.26";
+constexpr auto AppVersion = 1001027;
+constexpr auto AppVersionStr = "1.1.27";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;
-constexpr auto UpstreamVersion = "5.1.1";
\ No newline at end of file
+constexpr auto UpstreamVersion = "5.1.2";
\ No newline at end of file
diff --git a/Telegram/build/version b/Telegram/build/version
index 9d9bdfa75f..fa2b0d6fe5 100644
--- a/Telegram/build/version
+++ b/Telegram/build/version
@@ -1,7 +1,7 @@
-AppVersion         1001026
+AppVersion         1001027
 AppVersionStrMajor 1.1
-AppVersionStrSmall 1.1.26
-AppVersionStr      1.1.26
+AppVersionStrSmall 1.1.27
+AppVersionStr      1.1.27
 BetaChannel        0
 AlphaVersion       0
-AppVersionOriginal 1.1.26
+AppVersionOriginal 1.1.27