diff --git a/scripts/_common.sh b/scripts/_common.sh
index 75df75e..6f59903 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -8,7 +8,7 @@
 pkg_dependencies=""
 build_pkg_dependencies="default-libmysqlclient-dev libyaml-dev libgdbm-dev libncurses5-dev libffi-dev libcurl4-openssl-dev libicu-dev python3-docutils pkg-config cmake nodejs graphviz jq"
 
-ruby_version=2.6
+ruby_version=3.0.0
 
 #=================================================
 # PERSONAL HELPERS