diff --git a/Blocks3D.vcproj b/Blocks3D.vcproj
index a114f7b..d556d08 100644
--- a/Blocks3D.vcproj
+++ b/Blocks3D.vcproj
@@ -739,6 +739,10 @@
 				RelativePath=".\src\include\ToolEnum.h"
 				>
 			</File>
+			<File
+				RelativePath=".\src\include\versioning.h"
+				>
+			</File>
 			<File
 				RelativePath=".\src\include\VS2005CompatShim.h"
 				>
diff --git a/Dialogs.rc b/Dialogs.rc
index 11bf464..bd9e8d6 100644
--- a/Dialogs.rc
+++ b/Dialogs.rc
@@ -6,17 +6,7 @@
 #include <commctrl.h>
 #include <richedit.h>
 #include "src/include/resource.h"
-
-#define APP_GENER 0
-#define APP_MAJOR 0
-#define APP_MINOR 106
-#define APP_PATCH 4
-#define APP_VER_STRING APP_GENER.APP_MAJOR.APP_MINOR.APP_PATCH
-
-#define VER_PREFIX( N ) v##N
-#define HSTR( N ) #N
-#define STR( N ) HSTR( N )
-#define VER_STR( N ) STR( VER_PREFIX( N ) )
+#include "src/include/versioning.h"
 
 
 
diff --git a/src/include/versioning.h b/src/include/versioning.h
new file mode 100644
index 0000000..19e8d1c
--- /dev/null
+++ b/src/include/versioning.h
@@ -0,0 +1,23 @@
+#ifndef APP_GENER
+
+#define SNAPSHOT_VERSION
+
+#define APP_GENER 0
+#define APP_MAJOR 0
+#define APP_MINOR 107
+#define APP_PATCH 0
+#define APP_VER_STRING APP_GENER.APP_MAJOR.APP_MINOR.APP_PATCH
+
+
+#ifdef SNAPSHOT_VERSION
+#define VER_PREFIX( N ) v##N-SNAPSHOT
+#else
+#define VER_PREFIX( N ) v##N
+#endif
+
+
+#define HSTR( N ) #N
+#define STR( N ) HSTR( N )
+#define VER_STR( N ) STR( VER_PREFIX( N ) )
+
+#endif