diff --git a/Rules/rules.xml b/Rules/rules.xml
index eca6e2a..0aa6d27 100644
--- a/Rules/rules.xml
+++ b/Rules/rules.xml
@@ -56,6 +56,8 @@
 
   <Service type="deb" name="rsync" status="on"/>
 
+  <Service type="deb" name="ntp" status="on"/>
+
   <Service type="deb" name="openntpd" status="on"/>
 
   <Service type="deb" name="ssh" status="on"/>