diff --git a/package.json b/package.json
index 05daf42..2e80015 100644
--- a/package.json
+++ b/package.json
@@ -45,8 +45,9 @@
     "rimraf": "^2.5.4",
     "rollup": "^0.*",
     "rollup-plugin-babel": "^2.7.1",
-    "rollup-plugin-uglify-es": "0.0.1",
-    "sinon": "^1.*"
+    "rollup-plugin-uglify": "^2.0.1",
+    "sinon": "^1.*",
+    "uglify-es": "^3.*"
   },
   "files": [
     "dist/",
diff --git a/rollup.config.prod.js b/rollup.config.prod.js
index cec7805..c3098df 100644
--- a/rollup.config.prod.js
+++ b/rollup.config.prod.js
@@ -1,5 +1,7 @@
-import uglify from 'rollup-plugin-uglify-es';
+
 import babel from 'rollup-plugin-babel';
+import uglify from 'rollup-plugin-uglify';
+import { minify } from 'uglify-es';
 
 export default {
     entry: 'lib/frontexpress.js',
@@ -12,6 +14,6 @@ export default {
             babelrc: false,
             presets: ['es2015-rollup']
         }),
-        uglify()
+        uglify({}, minify)
     ]
 };