diff --git a/include/vrv/vrvdef.h b/include/vrv/vrvdef.h
index c3775f485b..8b79c2167e 100644
--- a/include/vrv/vrvdef.h
+++ b/include/vrv/vrvdef.h
@@ -40,7 +40,7 @@ namespace vrv {
 
 #define VERSION_MAJOR 4
 #define VERSION_MINOR 2
-#define VERSION_REVISION 0
+#define VERSION_REVISION 1
 // Adds "-dev" in the version number - should be set to false for releases
 #define VERSION_DEV false