diff --git a/manifests/params.pp b/manifests/params.pp
index f3c0c03..6c7de01 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -4,7 +4,7 @@
 class ssmtp::params {
 
   # Operating system specific definitions
-  case $::osfamily {
+  case $::os['family'] {
     'RedHat' : {
       $supported                        = true
 
diff --git a/manifests/service.pp b/manifests/service.pp
index 682a644..6c4c8e3 100644
--- a/manifests/service.pp
+++ b/manifests/service.pp
@@ -4,13 +4,13 @@
 class ssmtp::service {
   # sSMTP service configuration
   if $ssmtp::default_mta == 'ssmtp' {
-    if $::osfamily == 'RedHat' {
+    if $::os['family'] == 'RedHat' {
       exec { 'alternatives --set mta /usr/sbin/sendmail.ssmtp':
         path   => '/bin:/sbin:/usr/bin:/usr/sbin',
         unless => 'test /etc/alternatives/mta -ef /usr/sbin/sendmail.ssmtp',
       }
     }
-    if $::osfamily == 'FreeBSD' {
+    if $::os['family'] == 'FreeBSD' {
       file {
         $ssmtp::params::config_mailer_conf:
           ensure  => file,
diff --git a/metadata.json b/metadata.json
index a031e30..8da27c1 100644
--- a/metadata.json
+++ b/metadata.json
@@ -11,7 +11,7 @@
     { "operatingsystem": "RedHat", "operatingsystemrelease": [ "5.0", "6.0", "7.0" ] },
     { "operatingsystem": "CentOS", "operatingsystemrelease": [ "5.0", "6.0", "7.0" ] },
     { "operatingsystem": "Scientific", "operatingsystemrelease": [ "5.0", "6.0", "7.0" ] },
-    { "operatingsystem": "Ubuntu", "operatingsystemrelease": [ "16.04" ] },
+    { "operatingsystem": "Ubuntu", "operatingsystemrelease": [ "22.04, 24.04" ] },
     { "operatingsystem": "Debian", "operatingsystemrelease": [ "7", "8" ] },
     { "operatingsystem": "FreeBSD", "operatingsystemrelease": [ "11", "12" ] }
   ],