diff --git a/modules-targeted.conf b/modules-targeted.conf
index 878f09e..1ae00e0 100644
--- a/modules-targeted.conf
+++ b/modules-targeted.conf
@@ -403,6 +403,13 @@ cpucontrol = module
 cron = module
 
 # Layer: services
+# Module: ctdbd
+#
+# Cluster Daemon
+# 
+ctdbd = module
+
+# Layer: services
 # Module: cups
 #
 # Common UNIX printing system