diff --git a/gorgone/modules/centreon/audit/metrics/centreon/packages.pm b/gorgone/modules/centreon/audit/metrics/centreon/packages.pm
index 5128147..753aaf5 100644
--- a/gorgone/modules/centreon/audit/metrics/centreon/packages.pm
+++ b/gorgone/modules/centreon/audit/metrics/centreon/packages.pm
@@ -79,7 +79,7 @@ sub metrics {
 
     if ($options{os} =~ /Debian|Ubuntu/i) {
         dpkg_list(metrics => $metrics);
-    } elsif ($options{os} =~ /CentOS|Redhat|almalinux/i) {
+    } elsif ($options{os} =~ /CentOS|Redhat|rhel|almalinux/i) {
         rpm_list(metrics => $metrics);
     } elsif ($options{os} eq 'ol' || $options{os} =~ /Oracle Linux/i) {
         rpm_list(metrics => $metrics);
diff --git a/gorgone/modules/core/action/class.pm b/gorgone/modules/core/action/class.pm
index 91ebc75..11ed12f 100644
--- a/gorgone/modules/core/action/class.pm
+++ b/gorgone/modules/core/action/class.pm
@@ -154,7 +154,7 @@ sub get_package_manager {
     $self->{package_manager} = 'unknown';
     if ($os =~ /Debian|Ubuntu/i) {
         $self->{package_manager} = 'deb';
-    } elsif ($os =~ /CentOS|Redhat|almalinux/i) {
+    } elsif ($os =~ /CentOS|Redhat|rhel|almalinux/i) {
         $self->{package_manager} = 'rpm';
     } elsif ($os eq 'ol' || $os =~ /Oracle Linux/i) {
         $self->{package_manager} = 'rpm';