diff --git a/adm/cmake/version.cmake b/adm/cmake/version.cmake
index 74c0adfd94..1ad0ff5962 100644
--- a/adm/cmake/version.cmake
+++ b/adm/cmake/version.cmake
@@ -19,4 +19,4 @@
 set (OCC_VERSION_MAJOR 8 )
 set (OCC_VERSION_MINOR 0 )
 set (OCC_VERSION_MAINTENANCE 0 )
-set (OCC_VERSION_DEVELOPMENT "dev" )
+set (OCC_VERSION_DEVELOPMENT "rc1" )