diff --git a/manifests/db/sync.pp b/manifests/db/sync.pp
index 2d468de..ba9c658 100644
--- a/manifests/db/sync.pp
+++ b/manifests/db/sync.pp
@@ -12,11 +12,12 @@ class zaqar::db::sync(
 ) {
 
   include zaqar::deps
+  include zaqar::params
 
   exec { 'zaqar-db-sync':
     command     => 'zaqar-sql-db-manage upgrade head',
     path        => '/usr/bin',
-    user        => 'zaqar',
+    user        => $::zaqar::params::user,
     refreshonly => true,
     try_sleep   => 5,
     tries       => 10,
diff --git a/manifests/params.pp b/manifests/params.pp
index 0a5bcd2..4a22901 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -8,6 +8,7 @@ class zaqar::params {
   $pyver3 = $::openstacklib::defaults::pyver3
 
   $client_package_name = 'python3-zaqarclient'
+  $user                = 'zaqar'
   $group               = 'zaqar'
 
   case $::osfamily {
diff --git a/manifests/wsgi/apache.pp b/manifests/wsgi/apache.pp
index e56869c..fc2f91a 100644
--- a/manifests/wsgi/apache.pp
+++ b/manifests/wsgi/apache.pp
@@ -132,7 +132,7 @@ class zaqar::wsgi::apache (
   ::openstacklib::wsgi::apache { 'zaqar_wsgi':
     bind_host                   => $bind_host,
     bind_port                   => $port,
-    group                       => 'zaqar',
+    group                       => $::zaqar::params::group,
     path                        => $path,
     priority                    => $priority,
     servername                  => $servername,
@@ -145,7 +145,7 @@ class zaqar::wsgi::apache (
     ssl_crl_path                => $ssl_crl_path,
     ssl_key                     => $ssl_key,
     threads                     => $threads,
-    user                        => 'zaqar',
+    user                        => $::zaqar::params::user,
     workers                     => $workers,
     wsgi_daemon_process         => 'zaqar-server',
     wsgi_process_display_name   => $wsgi_process_display_name,