diff --git a/xbmc/osx/Info.plist b/xbmc/osx/Info.plist
index 93108139cd2bc..c22f42aa6d6e2 100644
--- a/xbmc/osx/Info.plist
+++ b/xbmc/osx/Info.plist
@@ -9,7 +9,7 @@
 	<key>CFBundleExecutable</key>
 	<string>XBMC</string>
 	<key>CFBundleGetInfoString</key>
-	<string>10.0-beta3</string>
+	<string>10.0-beta4</string>
 	<key>CFBundleIconFile</key>
 	<string>xbmc.icns</string>
 	<key>CFBundleIdentifier</key>
@@ -19,7 +19,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>10.0-beta3</string>
+	<string>10.0-beta4</string>
 	<key>CFBundleVersion</key>
 	<string>r####</string>
 	<key>CFBundleSignature</key>
diff --git a/xbmc/utils/GUIInfoManager.h b/xbmc/utils/GUIInfoManager.h
index fe6c44da4e142..bec4953d12fb3 100644
--- a/xbmc/utils/GUIInfoManager.h
+++ b/xbmc/utils/GUIInfoManager.h
@@ -431,7 +431,7 @@ class CDateTime;
 
 // Version string MUST NOT contain spaces.  It is used
 // in the HTTP request user agent.
-#define VERSION_STRING "10.0-beta3"
+#define VERSION_STRING "10.0-beta4"
 
 #define LISTITEM_START              35000
 #define LISTITEM_THUMB              (LISTITEM_START)
diff --git a/xbmc/win32/XBMC_PC.rc b/xbmc/win32/XBMC_PC.rc
index 46438c1ed096f..1928aa1b15ae9 100644
--- a/xbmc/win32/XBMC_PC.rc
+++ b/xbmc/win32/XBMC_PC.rc
@@ -71,12 +71,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Team XBMC"
             VALUE "FileDescription", "XBMC"
-            VALUE "FileVersion", "10.0-beta3"
+            VALUE "FileVersion", "10.0-beta4"
             VALUE "InternalName", "XBMC.exe"
             VALUE "LegalCopyright", "Copyright (c) Team XBMC.  All rights reserved."
             VALUE "OriginalFilename", "XBMC.exe"
             VALUE "ProductName", "XBMC for Windows"
-            VALUE "ProductVersion", "10.0-beta3"
+            VALUE "ProductVersion", "10.0-beta4"
         END
     END
     BLOCK "VarFileInfo"