diff --git a/Telegram/Resources/uwp/AppX/AppxManifest.xml b/Telegram/Resources/uwp/AppX/AppxManifest.xml
index d37ec5f620..eac8d2781f 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="2.7.2.0" />
+    Version="2.7.3.0" />
   <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 aead1df4f8..daa8c86892 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 2,7,2,0
- PRODUCTVERSION 2,7,2,0
+ FILEVERSION 2,7,3,0
+ PRODUCTVERSION 2,7,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "2.7.2.0"
+            VALUE "FileVersion", "2.7.3.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2021"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "2.7.2.0"
+            VALUE "ProductVersion", "2.7.3.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/Resources/winrc/Updater.rc b/Telegram/Resources/winrc/Updater.rc
index 817dc2afea..f8b1b42be5 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 2,7,2,0
- PRODUCTVERSION 2,7,2,0
+ FILEVERSION 2,7,3,0
+ PRODUCTVERSION 2,7,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "2.7.2.0"
+            VALUE "FileVersion", "2.7.3.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2021"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "2.7.2.0"
+            VALUE "ProductVersion", "2.7.3.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/SourceFiles/core/version.h b/Telegram/SourceFiles/core/version.h
index 6068729846..300e748521 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 = 2007002;
-constexpr auto AppVersionStr = "2.7.2";
+constexpr auto AppVersion = 2007003;
+constexpr auto AppVersionStr = "2.7.3";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;
diff --git a/Telegram/build/version b/Telegram/build/version
index 147948fbca..559ba17ac1 100644
--- a/Telegram/build/version
+++ b/Telegram/build/version
@@ -1,7 +1,7 @@
-AppVersion         2007002
+AppVersion         2007003
 AppVersionStrMajor 2.7
-AppVersionStrSmall 2.7.2
-AppVersionStr      2.7.2
+AppVersionStrSmall 2.7.3
+AppVersionStr      2.7.3
 BetaChannel        0
 AlphaVersion       0
-AppVersionOriginal 2.7.2
+AppVersionOriginal 2.7.3
diff --git a/changelog.txt b/changelog.txt
index a327fc22eb..52e7e7ea5f 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,9 @@
+2.7.3 (27.04.21)
+
+- Fix crash on some versions of Linux.
+- Fix video not stopping when PiP window is closed.
+- Fix messages marking as read if the Windows session is locked.
+
 2.7.2 (26.04.21)
 
 - Offer real goods and services for sale in any group, channel or bot – Telegram doesn't charge a commission.