diff --git a/scripts/install b/scripts/install
index 0f2613b..5a60859 100755
--- a/scripts/install
+++ b/scripts/install
@@ -134,7 +134,7 @@ pushd "$final_path"
 	ynh_use_nodejs
 	corepack enable
 	corepack prepare pnpm@latest --activate
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH pnpm install --frozen-lockfile
+	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH pnpm install
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH NODE_ENV=production pnpm build
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH pnpm run init
 popd