diff --git a/HGamer3D-CEGUI-Binding.cabal b/HGamer3D-CEGUI-Binding.cabal
--- a/HGamer3D-CEGUI-Binding.cabal
+++ b/HGamer3D-CEGUI-Binding.cabal
@@ -1,5 +1,5 @@
 Name:                HGamer3D-CEGUI-Binding
-Version:             0.2.0
+Version:             0.2.1
 Synopsis:            Windows Game Engine for the Haskell Programmer - CEGUI  Bindings
 Description:         
    HGamer3D is a game engine for developing 3D games in the programming 
diff --git a/include/CEGUIDllDefines.h b/include/CEGUIDllDefines.h
--- a/include/CEGUIDllDefines.h
+++ b/include/CEGUIDllDefines.h
@@ -16,10 +16,10 @@
 
 // CEGUIDllDefines.h
 
-#ifndef _HGamer3DCEGUI020_DLLDEFINES_H_
-#define _HGamer3DCEGUI020_DLLDEFINES_H_
+#ifndef _HGamer3DCEGUI021_DLLDEFINES_H_
+#define _HGamer3DCEGUI021_DLLDEFINES_H_
 
-/* Cmake will define HGamer3DCEGUI020_EXPORTS on Windows when it
+/* Cmake will define HGamer3DCEGUI021_EXPORTS on Windows when it
 configures to build a shared library. If you are going to use
 another build system on windows or create the visual studio
 projects by hand you need to define MyLibrary_EXPORTS when
@@ -29,13 +29,13 @@
 // We are using the Visual Studio Compiler and building Shared libraries
 
 #if (defined (_WIN32)) && !(defined (__GNUC__)) 
-  #if defined(HGamer3DCEGUI020_EXPORTS)
+  #if defined(HGamer3DCEGUI021_EXPORTS)
     #define  CEGUI_LIB_EXPORT __declspec(dllexport)
   #else
     #define  CEGUI_LIB_EXPORT __declspec(dllimport)
-  #endif /* HGamer3DCEGUI020_EXPORTS */
+  #endif /* HGamer3DCEGUI021_EXPORTS */
 #else /* defined (_WIN32) */
  #define CEGUI_LIB_EXPORT
 #endif
 
-#endif /* _HGamer3DCEGUI020_DLLDEFINES_H_ */
+#endif /* _HGamer3DCEGUI021_DLLDEFINES_H_ */