diff --git a/conf/systemd.service b/conf/systemd.service
index 76cdf64..35c2d16 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=Small description of the service
+Description=__APP__ service
 After=network.target
 
 [Service]
@@ -7,7 +7,7 @@ Type=simple
 User=__APP__
 Group=__APP__
 WorkingDirectory=__FINALPATH__/
-ExecStart=__FINALPATH__/script >> /var/log/__APP__/__APP__.log 2>&1
+ExecStart=__NODEJS_PATH__/node   __FINALPATH__/server >> /var/log/__APP__/__APP__.log 2>&1
 
 [Install]
 WantedBy=multi-user.target
diff --git a/scripts/backup b/scripts/backup
index 23fb154..0fe1c51 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -68,7 +68,7 @@ ynh_backup "/etc/logrotate.d/$app"
 # BACKUP SYSTEMD
 #=================================================
 
-#ynh_backup "/etc/systemd/system/$app.service"
+ynh_backup "/etc/systemd/system/$app.service"
 
 #=================================================
 # BACKUP A CRON FILE
diff --git a/scripts/install b/scripts/install
index f3d7648..c58fab5 100644
--- a/scripts/install
+++ b/scripts/install
@@ -173,6 +173,14 @@ ynh_system_user_create $app
 #=================================================
 
 pushd $final_path
+ynh_use_nodejs
+npm install graphql@^0.13.1
+npm install acorn@^6.0.0
+npm install babel-core@>=6.0.20
+npm install eslint@>=5.0.0
+npm install
+npm audit fix
+npm run build
 popd
 
 
@@ -192,7 +200,8 @@ popd
 ###		- And the section "SETUP SYSTEMD" in the upgrade script
 
 # Create a dedicated systemd config
-#ynh_add_systemd_config
+ynh_replace_string "__NODEJS_PATH__" "$nodejs_path" "../conf/systemd.service"
+ynh_add_systemd_config
 
 #=================================================
 # SETUP APPLICATION WITH CURL
diff --git a/scripts/remove b/scripts/remove
index cf5ae3c..c3ff164 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -39,7 +39,7 @@ fi
 #=================================================
 
 # Remove the dedicated systemd config
-#ynh_remove_systemd_config
+ynh_remove_systemd_config
 
 #=================================================
 # REMOVE THE POSTGRESQL DATABASE
diff --git a/scripts/restore b/scripts/restore
index 53a54bd..0d2a8f0 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -98,8 +98,8 @@ ynh_install_nodejs 10
 # RESTORE SYSTEMD
 #=================================================
 
-#ynh_restore_file "/etc/systemd/system/$app.service"
-#systemctl enable $app.service
+ynh_restore_file "/etc/systemd/system/$app.service"
+systemctl enable $app.service
 
 #=================================================
 # ADVERTISE SERVICE IN ADMIN PANEL
diff --git a/scripts/upgrade b/scripts/upgrade
index 3519355..ce635bf 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -131,7 +131,8 @@ ynh_use_logrotate --non-append
 #=================================================
 
 # Create a dedicated systemd config
-#ynh_add_systemd_config
+ynh_replace_string "__NODEJS_PATH__" "$nodejs_path" "../conf/systemd.service"
+ynh_add_systemd_config
 
 #=================================================
 # GENERIC FINALIZATION