diff --git a/scripts/upgrade b/scripts/upgrade
index ab76e9e..af4b4e6 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -80,6 +80,8 @@ fi
 
 if ynh_version_gt "0.77-2" "${previous_version}" ; then
     ynh_install_nodejs --nodejs_version="8.9.3"
+    ynh_use_nodejs
+    
     # Create a dedicated systemd config
     ynh_replace_string --match_string="__NODEJS__" --replace_string="$nodejs_use_version" --target_file="../conf/systemd.service"
     ynh_replace_string --match_string="__ENV_PATH__" --replace_string="$PATH" --target_file="../conf/systemd.service"
@@ -191,6 +193,7 @@ ynh_system_user_create --username=$app --home_dir="$final_path"
 ynh_print_info --message="Upgrading systemd configuration..."
 
 # Create a dedicated systemd config
+ynh_replace_string --match_string="__NODEJS_PATH__" --replace_string="$nodejs_path" --target_file="../conf/systemd.service"
 ynh_add_systemd_config
 
 #=================================================