diff --git a/Ombi/Ombi/gulpfile.js b/Ombi/Ombi/gulpfile.js
index 9711c90c4..cd51f5548 100644
--- a/Ombi/Ombi/gulpfile.js
+++ b/Ombi/Ombi/gulpfile.js
@@ -137,7 +137,7 @@ gulp.task('npm', function () {
         streams.push(
             gulp.src(file)
                 .pipe(gulpif(global.full, sourcemaps.init()))
-                //.pipe(gulpif(global.full, uglify({ source_map: true })))
+                .pipe(gulpif(global.full, uglify({ source_map: true })))
                 .pipe(rename((path => { path.basename = module })))
                 .pipe(gulpif(global.full, sourcemaps.write('../maps')))
                 .pipe(gulp.dest(path.join(paths.wwwroot, paths.npm.dest)))
@@ -152,7 +152,7 @@ gulp.task('lib', function () {
         streams.push(
             gulp.src(typeof module === "string" ? module : module.file)
                 .pipe(gulpif(global.full, sourcemaps.init()))
-                //.pipe(gulpif(global.full, uglify({ source_map: true })))
+                .pipe(gulpif(global.full, uglify({ source_map: true })))
                 .pipe(rename(function (path) {
                     if (typeof module !== "string" && module.rename) {
                         path.basename = module.rename;
diff --git a/Ombi/Ombi/package.json b/Ombi/Ombi/package.json
index b18e27d2e..d9ce75230 100644
--- a/Ombi/Ombi/package.json
+++ b/Ombi/Ombi/package.json
@@ -19,7 +19,7 @@
     "core-js": "^2.4.1",
     "del": "^2.2.2",
     "gulp": "~3.9.1",
-    "gulp-changed": "^1.3.0",
+    "gulp-changed": "^1.3.0", 
     "gulp-clean-css": "^3.0.4",
     "gulp-filter": "^5.0.0",
     "gulp-if": "^2.0.2",
@@ -28,7 +28,7 @@
     "gulp-sass": "^2.3.2",
     "gulp-sourcemaps": "^1.9.0",
     "gulp-systemjs-builder": "^0.15.0",
-    "gulp-uglify": "^1.5.4",
+    "gulp-uglify": "^2.1.2",
     "jquery": "2.2.1",
     "merge-stream": "^1.0.1",
     "nanoscroller": "^0.8.7",