diff --git a/cpp/version.cmake b/cpp/version.cmake
index 3f2e1ab7..8382e355 100644
--- a/cpp/version.cmake
+++ b/cpp/version.cmake
@@ -1,7 +1,7 @@
 
 set(VERSION_MAJOR 6)
 set(VERSION_MINOR 3)
-set(VERSION_PATCH 0)
+set(VERSION_PATCH 1)
 set(VERSION_REVISION 0)
 add_definitions(-DVERSION_MAJOR=${VERSION_MAJOR})
 add_definitions(-DVERSION_MINOR=${VERSION_MINOR})