CSS-URL The lightweight plugin to override urls in css files to hashed after gulp-rev What is the result? See here Install npm install gulp-rev-css-url Usage var gulp=require('gulp');var rev=require('gulp-rev');var override=require('gulp-rev-css-url'); gulp.task('rev',function(){ return gulp.src('./app/**/*') .pipe(rev()) .pipe(override()) .pipe(gulp.dest('./build/')) .pipe(rev.manifest()) .pipe(gulp.dest('./build/'));}); AND gulp rev Tests npm test License MIT