diff --git a/example/package.json b/example/package.json
index 65fa61d..9e684c2 100644
--- a/example/package.json
+++ b/example/package.json
@@ -28,7 +28,7 @@
     "rxjs": "5.1.1",
     "sw-toolbox": "3.6.0",
     "zone.js": "^0.8.10",
-    "ion-multi-picker": "^2.0.3"
+    "ion-multi-picker": "^2.1.0"
   },
   "devDependencies": {
     "@ionic/app-scripts": "1.3.7",
diff --git a/example/src/app/app.module.ts b/example/src/app/app.module.ts
index 5477b7e..fd638a4 100644
--- a/example/src/app/app.module.ts
+++ b/example/src/app/app.module.ts
@@ -5,7 +5,7 @@ import { MyApp } from './app.component';
 import { TabsPage } from '../pages/tabs/tabs';
 import { SimpleExamplePage } from '../pages/simple/simple';
 import { AdvancedExamplePage } from '../pages/advanced/advanced';
-import { MultiPickerModule } from '../../../src';
+import { MultiPickerModule } from 'ion-multi-picker';
 
 import { StatusBar } from '@ionic-native/status-bar';
 import { SplashScreen } from '@ionic-native/splash-screen';
diff --git a/gulpfile.js b/gulpfile.js
index 80bdd10..f89261c 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -7,15 +7,15 @@ var gulp = require('gulp'),
     runSequence = require('run-sequence'),
     argv = process.argv;
 
-gulp.task('del', function() {
+gulp.task('del', function () {
     return del(['dist', '*.scss', '*.tgz']);
 });
 
-gulp.task('copyhtml',function(){
+gulp.task('copyhtml', function () {
     gulp.src('src/components/multi-picker/*.html').pipe(gulp.dest('dist/components/multi-picker'));
 })
 
-gulp.task('copyscss', function() {
+gulp.task('copyscss', function () {
     gulp.src('src/components/multi-picker/*.scss').pipe(gulp.dest('dist/components/multi-picker'));
 });
 
@@ -23,13 +23,17 @@ var shell = require('gulp-shell');
 gulp.task('ngc', shell.task(['ngc -p ./config/tsconfig.build.json']));
 gulp.task('pack', shell.task(['npm pack']));
 
-gulp.task('post', function(){
+gulp.task('post', function () {
     return del(['./config/node_modules', './config/src']);
 });
 
 
-gulp.task('default', function() {
-    runSequence('del','copyhtml', 'copyscss', 'ngc', 'pack','post')
+gulp.task('pack', function () {
+    runSequence('del', 'copyhtml', 'copyscss', 'ngc', 'pack', 'post')
 });
 
+gulp.task('default', function () {
+    runSequence('del', 'copyhtml', 'copyscss', 'ngc', 'post')
+})
+
 
diff --git a/package.json b/package.json
index 87f3a8f..79b5cfa 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,8 @@
     "protractor": "protractor ./config/protractor.conf.js",
     "test": "karma start ./config/karma.conf.js",
     "build": "gulp",
-    "posttest": "remap-istanbul -i coverage/json/coverage-final.json -o coverage/html -t html"
+    "posttest": "remap-istanbul -i coverage/json/coverage-final.json -o coverage/html -t html",
+    "prepare":"npm run build"
   },
   "files": [
     "dist"