diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5be5196f227159783f28385b1a9402c07244c858..aa093b5ef880f92bad4d47fc6837d978b0fb2e2b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ PROJECT( DD4hep LANGUAGES NONE)
 #################
 
 SET( DD4hep_VERSION_MAJOR 1 )
-SET( DD4hep_VERSION_MINOR 9 )
+SET( DD4hep_VERSION_MINOR 10 )
 SET( DD4hep_VERSION_PATCH 0 )
 
 #######################