--- a/CMakeLists.txt	Fri Oct 30 16:04:51 2015 -0400
+++ b/CMakeLists.txt	Sat Oct 31 21:38:59 2015 +0300
@@ -53,7 +53,7 @@
 set(CPACK_PACKAGE_VERSION_MAJOR 0)
 set(CPACK_PACKAGE_VERSION_MINOR 9)
 set(CPACK_PACKAGE_VERSION_PATCH 22)
-set(HEDGEWARS_PROTO_VER 50)
+set(HEDGEWARS_PROTO_VER 51)
 set(HEDGEWARS_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
 include(${CMAKE_MODULE_PATH}/revinfo.cmake)