diff --git a/Telegram/Resources/uwp/AppX/AppxManifest.xml b/Telegram/Resources/uwp/AppX/AppxManifest.xml
index ae831378a..a557a50ed 100644
--- a/Telegram/Resources/uwp/AppX/AppxManifest.xml
+++ b/Telegram/Resources/uwp/AppX/AppxManifest.xml
@@ -9,7 +9,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="1.3.17.0" />
+    Version="1.4.0.0" />
   <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 77ab02504..d54dc63bf 100644
--- a/Telegram/Resources/winrc/Telegram.rc
+++ b/Telegram/Resources/winrc/Telegram.rc
@@ -34,8 +34,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,3,17,0
- PRODUCTVERSION 1,3,17,0
+ FILEVERSION 1,4,0,0
+ PRODUCTVERSION 1,4,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -52,10 +52,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram Messenger LLP"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "1.3.17.0"
+            VALUE "FileVersion", "1.4.0.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2018"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "1.3.17.0"
+            VALUE "ProductVersion", "1.4.0.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/Resources/winrc/Updater.rc b/Telegram/Resources/winrc/Updater.rc
index 8baecb51a..c9a26ab21 100644
--- a/Telegram/Resources/winrc/Updater.rc
+++ b/Telegram/Resources/winrc/Updater.rc
@@ -25,8 +25,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,3,17,0
- PRODUCTVERSION 1,3,17,0
+ FILEVERSION 1,4,0,0
+ PRODUCTVERSION 1,4,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -43,10 +43,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram Messenger LLP"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "1.3.17.0"
+            VALUE "FileVersion", "1.4.0.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2018"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "1.3.17.0"
+            VALUE "ProductVersion", "1.4.0.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/SourceFiles/core/version.h b/Telegram/SourceFiles/core/version.h
index abe36cb95..23b784896 100644
--- a/Telegram/SourceFiles/core/version.h
+++ b/Telegram/SourceFiles/core/version.h
@@ -11,7 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #define ALPHA_VERSION_MACRO (0ULL)
 
-constexpr int AppVersion = 1003017;
-constexpr str_const AppVersionStr = "1.3.17";
-constexpr bool AppBetaVersion = true;
+constexpr int AppVersion = 1004000;
+constexpr str_const AppVersionStr = "1.4";
+constexpr bool AppBetaVersion = false;
 constexpr uint64 AppAlphaVersion = ALPHA_VERSION_MACRO;
diff --git a/Telegram/build/version b/Telegram/build/version
index c4b67d56e..9ca255e4f 100644
--- a/Telegram/build/version
+++ b/Telegram/build/version
@@ -1,6 +1,6 @@
-AppVersion         1003017
-AppVersionStrMajor 1.3
-AppVersionStrSmall 1.3.17
-AppVersionStr      1.3.17
-BetaChannel        1
+AppVersion         1004000
+AppVersionStrMajor 1.4
+AppVersionStrSmall 1.4
+AppVersionStr      1.4.0
+BetaChannel        0
 AlphaVersion       0
diff --git a/changelog.txt b/changelog.txt
index beb03ec45..c60e91ac9 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,12 @@
+1.4 (28.09.18)
+
+- Fully redesigned Settings section.
+- New theme selector in Chat Settings.
+- New local storage settings: Control how much disk space is used by the cache and for how long the cached files are stored.
+- Improved local caching for images and GIF animations.
+- New settings: Peer-to-Peer settings for calls, disable animations for low performance computers.
+- Various other improvements.
+
 1.3.17 beta (26.09.18)
 
 - Fully redisigned Settings section.