diff --git a/Telegram/Resources/uwp/AppX/AppxManifest.xml b/Telegram/Resources/uwp/AppX/AppxManifest.xml
index 4234124d2b8a8c..a6b614e32e1938 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="5.4.6.0" />
+    Version="5.5.0.0" />
   <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 81bc33e01bc0ae..11e0235fd2a1b6 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 5,4,6,0
- PRODUCTVERSION 5,4,6,0
+ FILEVERSION 5,5,0,0
+ PRODUCTVERSION 5,5,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "5.4.6.0"
+            VALUE "FileVersion", "5.5.0.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2024"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "5.4.6.0"
+            VALUE "ProductVersion", "5.5.0.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/Resources/winrc/Updater.rc b/Telegram/Resources/winrc/Updater.rc
index edcb595699ab65..006c9cdf15ba5e 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 5,4,6,0
- PRODUCTVERSION 5,4,6,0
+ FILEVERSION 5,5,0,0
+ PRODUCTVERSION 5,5,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "5.4.6.0"
+            VALUE "FileVersion", "5.5.0.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2024"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "5.4.6.0"
+            VALUE "ProductVersion", "5.5.0.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/SourceFiles/core/version.h b/Telegram/SourceFiles/core/version.h
index 5c38f9e73b3918..77d1f4ae9e3e4d 100644
--- a/Telegram/SourceFiles/core/version.h
+++ b/Telegram/SourceFiles/core/version.h
@@ -22,7 +22,7 @@ constexpr auto AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"_cs;
 constexpr auto AppNameOld = "Telegram Win (Unofficial)"_cs;
 constexpr auto AppName = "Telegram Desktop"_cs;
 constexpr auto AppFile = "Telegram"_cs;
-constexpr auto AppVersion = 5004006;
-constexpr auto AppVersionStr = "5.4.6";
-constexpr auto AppBetaVersion = true;
+constexpr auto AppVersion = 5005000;
+constexpr auto AppVersionStr = "5.5";
+constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;
diff --git a/Telegram/build/version b/Telegram/build/version
index d72fa2cd08e9e5..503b4e64b3daaf 100644
--- a/Telegram/build/version
+++ b/Telegram/build/version
@@ -1,7 +1,7 @@
-AppVersion         5004006
-AppVersionStrMajor 5.4
-AppVersionStrSmall 5.4.6
-AppVersionStr      5.4.6
-BetaChannel        1
+AppVersion         5005000
+AppVersionStrMajor 5.5
+AppVersionStrSmall 5.5
+AppVersionStr      5.5.0
+BetaChannel        0
 AlphaVersion       0
-AppVersionOriginal 5.4.6.beta
+AppVersionOriginal 5.5
diff --git a/changelog.txt b/changelog.txt
index b2c639b5514599..c4683e1d854e28 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,10 @@
+5.5 (06.09.24)
+
+- Star Giveaways.
+- Swipe-to-Reply.
+- Audio device selection in one-on-one calls.
+- Text selection in collapsed / expanded quotes.
+
 5.4.6 beta (04.09.24)
 
 - Add Swipe-To-Reply for modern touchpads and touchscreens.