Как ускорить преобразование jsx в javascript через gulp?

gulp.task("buildJSX", function () {
	return browserify({ entries: "./client/jsx/app.jsx", extensions: [".jsx"], debug: false })
		.transform("babelify", { presets: ["es2015", "react"] })
		.bundle()
		.pipe(source("bundle.js"))
		.pipe(gulp.dest("./server/gulpTemplate/js"));
});

let gulp = require("gulp"),
	browserify = require("browserify"),
	babelify = require("babelify"),
	source = require("vinyl-source-stream");