diff --git a/Telegram/PrepareWin.bat b/Telegram/PrepareWin.bat
index a77e54d54..0ccb9abc5 100644
--- a/Telegram/PrepareWin.bat
+++ b/Telegram/PrepareWin.bat
@@ -1,10 +1,10 @@
 @echo OFF
 
 set "AppVersionStrMajor=0.8"
-set "AppVersion=8045"
-set "AppVersionStrSmall=0.8.45"
-set "AppVersionStr=0.8.45"
-set "AppVersionStrFull=0.8.45.0"
+set "AppVersion=8046"
+set "AppVersionStrSmall=0.8.46"
+set "AppVersionStr=0.8.46"
+set "AppVersionStrFull=0.8.46.0"
 set "DevChannel=0"
 
 if %DevChannel% neq 0 goto preparedev
diff --git a/Telegram/SourceFiles/config.h b/Telegram/SourceFiles/config.h
index 83e9f9f2d..377fea046 100644
--- a/Telegram/SourceFiles/config.h
+++ b/Telegram/SourceFiles/config.h
@@ -17,8 +17,8 @@ Copyright (c) 2014 John Preston, https://desktop.telegram.org
 */
 #pragma once
 
-static const int32 AppVersion = 8045;
-static const wchar_t *AppVersionStr = L"0.8.45";
+static const int32 AppVersion = 8046;
+static const wchar_t *AppVersionStr = L"0.8.46";
 static const bool DevVersion = false;
 
 static const wchar_t *AppNameOld = L"Telegram Win (Unofficial)";
diff --git a/Telegram/SourceFiles/historywidget.cpp b/Telegram/SourceFiles/historywidget.cpp
index 2648c6e0e..aaf668f36 100644
--- a/Telegram/SourceFiles/historywidget.cpp
+++ b/Telegram/SourceFiles/historywidget.cpp
@@ -4381,7 +4381,7 @@ void HistoryWidget::onDocumentProgress(MsgId newId) {
 	HistoryItem *item = App::histItemById(newId);
 	if (item) {
 		DocumentData *doc = (item->getMedia() && item->getMedia()->type() == MediaTypeDocument) ? static_cast<HistoryDocument*>(item->getMedia())->document() : 0;
-		updateSendAction(item->history(), SendActionUploadFile, doc->uploadOffset);
+		updateSendAction(item->history(), SendActionUploadFile, doc ? doc->uploadOffset : 0);
 		msgUpdated(item->history()->peer->id, item);
 	}
 }
diff --git a/Telegram/Telegram.plist b/Telegram/Telegram.plist
index a5a04007b..745d81e8e 100644
--- a/Telegram/Telegram.plist
+++ b/Telegram/Telegram.plist
@@ -11,7 +11,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.8.45</string>
+	<string>0.8.46</string>
         <key>LSMinimumSystemVersion</key>
         <string>$(MACOSX_DEPLOYMENT_TARGET)</string>
 	<key>CFBundleSignature</key>
diff --git a/Telegram/Telegram.rc b/Telegram/Telegram.rc
index c407394ad..dee5d4b5f 100644
Binary files a/Telegram/Telegram.rc and b/Telegram/Telegram.rc differ
diff --git a/Telegram/Telegram.xcodeproj/project.pbxproj b/Telegram/Telegram.xcodeproj/project.pbxproj
index 3bb07489c..175b9d219 100644
--- a/Telegram/Telegram.xcodeproj/project.pbxproj
+++ b/Telegram/Telegram.xcodeproj/project.pbxproj
@@ -1707,7 +1707,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 0.8.45;
+				CURRENT_PROJECT_VERSION = 0.8.46;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
 				GCC_OPTIMIZATION_LEVEL = 0;
@@ -1725,7 +1725,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 0.8.45;
+				CURRENT_PROJECT_VERSION = 0.8.46;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_OPTIMIZATION_LEVEL = fast;
 				GCC_PREFIX_HEADER = ./SourceFiles/stdafx.h;
@@ -1751,10 +1751,10 @@
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				CODE_SIGN_IDENTITY = "";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 0.8.45;
+				CURRENT_PROJECT_VERSION = 0.8.46;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DYLIB_COMPATIBILITY_VERSION = 0.8;
-				DYLIB_CURRENT_VERSION = 0.8.45;
+				DYLIB_CURRENT_VERSION = 0.8.46;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				FRAMEWORK_SEARCH_PATHS = "";
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@@ -1885,10 +1885,10 @@
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				CODE_SIGN_IDENTITY = "";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 0.8.45;
+				CURRENT_PROJECT_VERSION = 0.8.46;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DYLIB_COMPATIBILITY_VERSION = 0.8;
-				DYLIB_CURRENT_VERSION = 0.8.45;
+				DYLIB_CURRENT_VERSION = 0.8.46;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				FRAMEWORK_SEARCH_PATHS = "";
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
diff --git a/Telegram/Version.sh b/Telegram/Version.sh
index c0c00636d..8f625316a 100755
--- a/Telegram/Version.sh
+++ b/Telegram/Version.sh
@@ -1,2 +1,2 @@
-echo 0.8 8045 0.8.45 0
+echo 0.8 8046 0.8.46 0
 # AppVersionStrMajor AppVersion AppVersionStr DevChannel