diff --git a/installer/BcuSetup.iss b/installer/BcuSetup.iss
index 90404ae7..05088383 100644
--- a/installer/BcuSetup.iss
+++ b/installer/BcuSetup.iss
@@ -7,8 +7,8 @@
 #define MyAppExeName "BCUninstaller.exe" 
 #define MyAppCopyright "Copyright 2017 Marcin Szeniak"
                                 
-#define MyAppVersion "4.1.0.0"     
-#define MyAppVersionShort "4.1"
+#define MyAppVersion "4.2.0.0"     
+#define MyAppVersionShort "4.2"
 
 #include "Scripts\PortablePage.iss" 
 #include "Scripts\PortableIcons.iss"
diff --git a/source/GlobalAssemblyInfo.cs b/source/GlobalAssemblyInfo.cs
index 830422e8..3a16a8d6 100644
--- a/source/GlobalAssemblyInfo.cs
+++ b/source/GlobalAssemblyInfo.cs
@@ -28,4 +28,4 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 
-[assembly: AssemblyVersion("4.1.0.*")]
\ No newline at end of file
+[assembly: AssemblyVersion("4.2.0.*")]
\ No newline at end of file