diff --git a/scripts/install b/scripts/install
index 7b49eb3..3def1fd 100755
--- a/scripts/install
+++ b/scripts/install
@@ -57,15 +57,12 @@ ynh_add_nginx_config
 pushd $install_dir
     ynh_use_nodejs
 
-	ynh_script_progression --message="Fetching Yarn dev dependencies... This can be very long, be patient !" --weight=18
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install --immutable --immutable-cache --check-cache --ignore-scripts --network-timeout=100000
-
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH NODE_CONFIG_DIR="$install_dir" NODE_ENV=production $ynh_npm install sqlite3 --save
+	ynh_script_progression --message="npm install... This can be very long, be patient !" --weight=18
+	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm install --network-timeout=100000
 
 	ynh_script_progression --message="Building Yarn dev dependencies... This can be very long, be patient !" --weight=25
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn run build
 
-
 	ynh_script_progression --message="Cleaning cache... " --weight=3
 	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn cache clean 2>&1