diff --git a/spcd.sh b/spcd.sh
index a7f6aeb..f10a213 100644
--- a/spcd.sh
+++ b/spcd.sh
@@ -603,6 +603,12 @@ spcd_install_packages() {
 	spcd_step "Install GraphViz"
 	spcd_install_package "graphviz"
 	#
+	spcd_step "Install PlantUML"
+	case "${SPCD_OS_ID}" in
+	"${SPCD_OS_ALMA}" | "${SPCD_OS_ROCKY}") ;;
+	*) spcd_install_package "plantuml" ;;
+	esac
+	#
 	spcd_step "Install Rsync"
 	spcd_install_package "rsync"
 	#