diff --git a/scripts/install b/scripts/install
index 3b1df0b..9850d20 100644
--- a/scripts/install
+++ b/scripts/install
@@ -131,10 +131,11 @@ ynh_install_composer --install_args="--no-dev"
 ynh_script_progression --message="Installing $app..." --weight=30
 
 pushd "$final_path"
-	#ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH npm install --save https://github.com/foliojs/brotli.js/tarball/master
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install --pure-lockfile --prod
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn run buildall
+
 	ynh_composer_exec --commands="install --prefer-dist --no-cache --no-progress --no-dev -a"
+	
 	ynh_secure_remove node_modules
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn cache clean
 
@@ -156,9 +157,10 @@ popd
 ynh_script_progression --message="Securing files and directories..." --weight=1
 
 mkdir -p $final_path/{cache,uploads}
-chown $app:www-data $final_path/{cache,uploads}
-chmod 750 -R "$final_path"
-chmod 700 $final_path/{cache,uploads}
+
+chmod 755 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:www-data "$final_path"
 
 #=================================================
 # SETUP SSOWAT