diff --git a/scripts/install b/scripts/install
index bf46664..8726bec 100644
--- a/scripts/install
+++ b/scripts/install
@@ -141,6 +141,7 @@ pushd "$final_path"
 	ynh_exec_warn_less npm install --allow-root
 	ynh_exec_warn_less npm install -g bower
 	ynh_exec_warn_less bower install --allow-root
+	ynh_exec_warn_less bower update --allow-root
 	ynh_exec_warn_less npm run build
 popd