diff --git a/src/com/mirantis/mk/Orchestrate.groovy b/src/com/mirantis/mk/Orchestrate.groovy
index 22711f7..43e566b 100644
--- a/src/com/mirantis/mk/Orchestrate.groovy
+++ b/src/com/mirantis/mk/Orchestrate.groovy
@@ -632,11 +632,11 @@
 // Ceph
 //
 
-def installCephMon(master, target='I@ceph:mon') {
+def installCephMon(master, target='I@ceph:monitor') {
     def salt = new com.mirantis.mk.Salt()
 
-    // install Ceph MOns
-    salt.enforceState(master, target, 'ceph.mon', true)
+    // install Ceph Mons
+    salt.enforceState(master, target, 'ceph.monitor', true)
 }
 
 def installCephOsd(master, target='I@ceph:osd') {