diff --git a/generate.sh b/generate.sh
index 4dd68c4..c9e3b82 100755
--- a/generate.sh
+++ b/generate.sh
@@ -41,7 +41,7 @@ fi
 
 ###
 
-VERSION=${VERSION:-6.4.1}
+VERSION=${VERSION:-6.6.0}
 RELEASE=${RELEASE:-1}
 MAINTAINER=${MAINTAINER:-OpenNebula Systems <contact@opennebula.io>}
 LICENSE=${LICENSE:-Apache 2.0}