diff --git a/config_panel.toml b/config_panel.toml
new file mode 100644
index 0000000..cc4cc19
--- /dev/null
+++ b/config_panel.toml
@@ -0,0 +1,15 @@
+version = "1.0"
+
+[main]
+name = "Kimai2 configuration"
+
+    [main.config]
+    name = "Configuration Options"
+
+        [main.config.registration]
+        ask = "Enable registration"
+        type = "boolean"
+        yes = "true"
+		no = "false"
+        help = "Allow Kimai account creation"
+        bind = "registration:__FINALPATH__/config/packages/local.yaml"
diff --git a/scripts/install b/scripts/install
index 583a065..0107276 100755
--- a/scripts/install
+++ b/scripts/install
@@ -135,8 +135,7 @@ setfacl -R -m g:"www-data":rwX -m u:$app:rwX "$final_path/var/"
 #=================================================
 ynh_script_progression --message="Adding a configuration file..."
 
-if [ $registration -eq 1  ]
-then
+if [ $registration -eq 1  ]; then
 	registration="true"
 else
 	registration="false"
@@ -158,14 +157,10 @@ chown $app:$app "$final_path/.env"
 #=================================================
 ynh_script_progression --message="Installing Kimai2..."
 
-#update-alternatives --set php /usr/bin/php$phpversion
-
 pushd "$final_path"
 	ynh_exec_as $app php$phpversion bin/console kimai:install -n
 popd
 
-#update-alternatives --set php /usr/bin/php${YNH_DEFAULT_PHP_VERSION}
-
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 4d04c05..2604c35 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -23,9 +23,10 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
 db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
-registration=$(ynh_app_setting_get --app=$app --key=registration)
 random_key=$(ynh_app_setting_get --app=$app --key=random_key)
 
+registration=$(ynh_app_setting_get --app=$app --key=registration)
+
 #=================================================
 # CHECK VERSION
 #=================================================
@@ -59,6 +60,11 @@ if [ -z "$final_path" ]; then
 	ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 fi
 
+if [ -z "$registration" ]; then
+	registration_enabled="false"
+	ynh_app_setting_set --app=$app --key=registration --value=$registration
+fi
+
 # Cleaning legacy permissions
 if ynh_legacy_permissions_exists; then
 	ynh_legacy_permissions_delete_all
@@ -132,8 +138,7 @@ ynh_add_fpm_config
 #=================================================
 ynh_script_progression --message="Adding a configuration file..."
 
-if [ $registration -eq 1  ]
-then
+if [ $registration -eq 1  ]; then
 	registration="true"
 else
 	registration="false"