diff --git a/manifests/install.pp b/manifests/install.pp
index 806f340a..20c20f74 100644
--- a/manifests/install.pp
+++ b/manifests/install.pp
@@ -5,6 +5,14 @@
 #
 class ntp::install {
   if $ntp::package_manage {
+    if ($facts['os']['name'] == 'SLES' and $facts['os']['release']['major'] == '15') {
+      exec { 'Enable legacy repos':
+        path    => '/bin:/usr/bin/:/sbin:/usr/sbin',
+        command => '/usr/bin/SUSEConnect --product sle-module-legacy/15.4/x86_64',
+        unless  => 'SUSEConnect --status-text | grep sle-module-legacy/15.4/x86_64',
+      }
+    }
+
     package { $ntp::package_name:
       ensure => $ntp::package_ensure,
     }