diff --git a/types/gulp-uglify/composer.d.ts b/types/gulp-uglify/composer.d.ts
new file mode 100644
index 0000000000..ec592ad5e8
--- /dev/null
+++ b/types/gulp-uglify/composer.d.ts
@@ -0,0 +1,18 @@
+import * as UglifyJS from 'uglify-js';
+import * as GulpUglify from 'gulp-uglify';
+
+interface Composer {
+    (uglify: Uglify, log: Logger): typeof GulpUglify;
+}
+
+interface Uglify {
+    minify: typeof UglifyJS.minify;
+}
+
+interface Logger {
+    warn: typeof console.warn;
+}
+
+declare const composer: Composer;
+
+export = composer;
diff --git a/types/gulp-uglify/gulp-uglify-tests.ts b/types/gulp-uglify/gulp-uglify-tests.ts
index 499ac15a37..172d7cae0b 100644
--- a/types/gulp-uglify/gulp-uglify-tests.ts
+++ b/types/gulp-uglify/gulp-uglify-tests.ts
@@ -1,17 +1,19 @@
 import * as gulp from 'gulp';
 import * as uglify from 'gulp-uglify';
+import pump = require('pump');
+import uglifyjs = require('uglify-js');
+import composer = require('gulp-uglify/composer');
 
-gulp.task('compress', function() {
-    var tsResult = gulp.src('lib/*.ts')
+gulp.task('compress', () => {
+    const tsResult = gulp.src('lib/*.ts')
         .pipe(uglify())
         .pipe(gulp.dest('dist'));
 });
 
-gulp.task('compress2', function() {
-    var tsResult = gulp.src('lib/*.ts')
+gulp.task('compress2', () => {
+    const tsResult = gulp.src('lib/*.ts')
         .pipe(uglify({
             mangle: false,
-            preserveComments: "some",
             compress: false,
             output: {
                 max_line_len: 300
@@ -19,3 +21,34 @@ gulp.task('compress2', function() {
         }))
         .pipe(gulp.dest('dist'));
 });
+
+gulp.task('compress', (cb) => {
+    pump([
+            gulp.src('lib/*.js'),
+            uglify(),
+            gulp.dest('dist')
+        ],
+        cb
+    );
+});
+
+const minify = composer(uglifyjs, console);
+
+gulp.task('compress', (cb) => {
+    // the same options as described above
+    const options = {};
+
+    pump([
+            gulp.src('lib/*.js'),
+            minify(options),
+            gulp.dest('dist')
+        ],
+        cb
+    );
+});
+
+gulp.task('compress', () => {
+    return gulp.src('lib/*.js')
+        .pipe(minify())
+        .pipe(gulp.dest('dist'));
+});
diff --git a/types/gulp-uglify/index.d.ts b/types/gulp-uglify/index.d.ts
index 7dafe43efa..4b86c2f2e0 100644
--- a/types/gulp-uglify/index.d.ts
+++ b/types/gulp-uglify/index.d.ts
@@ -1,6 +1,7 @@
-// Type definitions for gulp-uglify
+// Type definitions for gulp-uglify 3.0
 // Project: https://github.com/terinjokes/gulp-uglify
 // Definitions by: Christopher Haws <https://github.com/ChristopherHaws/>
+//                 Leonard Thieu <https://github.com/leonard-thieu>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 /// <reference types="node"/>
@@ -23,14 +24,6 @@ declare namespace GulpUglify {
          * Pass an object to specify custom compressor options. Pass false to skip compression completely.
          */
         compress?: UglifyJS.CompressorOptions | boolean;
-
-        /**
-         * A convenience option for options.output.comments. Defaults to preserving no comments.
-         * all - Preserve all comments in code blocks
-         * some - Preserve comments that start with a bang (!) or include a Closure Compiler directive (@preserve, @license, @cc_on)
-         * function - Specify your own comment preservation function. You will be passed the current node and the current comment and are expected to return either true or false.
-         */
-        preserveComments?: string | ((node: any, comment: UglifyJS.Tokenizer) => boolean);
     }
 }
 
diff --git a/types/gulp-uglify/tsconfig.json b/types/gulp-uglify/tsconfig.json
index d0ae9de799..16668a9b9f 100644
--- a/types/gulp-uglify/tsconfig.json
+++ b/types/gulp-uglify/tsconfig.json
@@ -6,20 +6,18 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"
         ],
-        "paths": {
-            "q": [ "q/v0" ]
-        },
         "types": [],
         "noEmit": true,
         "forceConsistentCasingInFileNames": true
     },
     "files": [
         "index.d.ts",
+        "composer.d.ts",
         "gulp-uglify-tests.ts"
     ]
-}
\ No newline at end of file
+}
diff --git a/types/gulp-uglify/tslint.json b/types/gulp-uglify/tslint.json
new file mode 100644
index 0000000000..a4bcc87748
--- /dev/null
+++ b/types/gulp-uglify/tslint.json
@@ -0,0 +1,6 @@
+{
+    "extends": "dtslint/dt.json",
+    "rules": {
+        "callable-types": false
+    }
+}