diff --git a/package.json b/package.json
index d973052c8..45909639d 100644
--- a/package.json
+++ b/package.json
@@ -22,20 +22,20 @@
     "@angular/platform-browser": "4.0.0-rc.5",
     "@angular/platform-browser-dynamic": "4.0.0-rc.5",
     "@angular/platform-server": "4.0.0-rc.5",
-    "@ionic-native/inappbrowser": "^3.0.0-alpha.1",
-    "@ionic-native/splashscreen": "^3.0.0-alpha.1",
+    "@ionic-native/core": "3.2.1",
+    "@ionic-native/in-app-browser": "3.2.1",
+    "@ionic-native/splash-screen": "3.2.1",
     "@ionic/storage": "2.0.1",
-    "ionic-angular": "2.1.0-201703201543",
+    "ionic-angular": "2.1.0-201703201940",
     "ionicons": "3.0.0",
-    "rxjs": "5.0.1",
+    "rxjs": "5.1.1",
     "sw-toolbox": "3.4.0",
-    "zone.js": "0.7.2"
+    "zone.js": "^0.8.4"
   },
   "devDependencies": {
     "@ionic/app-scripts": "nightly",
     "@ionic/cli-plugin-cordova": "0.0.9",
     "typescript": "~2.2.1"
   },
-  "config": {
-  }
+  "config": {}
 }
diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index d0dcc4d9f..3cc19ffbf 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -1,7 +1,7 @@
 import { Component, ViewChild } from '@angular/core';
 
 import { Events, MenuController, Nav, Platform } from 'ionic-angular';
-import { Splashscreen } from '@ionic-native/splashscreen';
+import { SplashScreen } from '@ionic-native/splash-screen';
 
 import { ConferenceData } from '../providers/conference-data';
 import { UserData } from '../providers/user-data';
@@ -49,7 +49,8 @@ export class ConferenceApp {
     public userData: UserData,
     public menu: MenuController,
     public platform: Platform,
-    public confData: ConferenceData/*,
+    public confData: ConferenceData,
+    public splashScreen: SplashScreen/*,
     public storage: Storage*/
   ) {
 
@@ -125,7 +126,7 @@ export class ConferenceApp {
   platformReady() {
     // Call any initial plugins when ready
     this.platform.ready().then(() => {
-      Splashscreen.hide();
+      this.splashScreen.hide();
     });
   }
 
diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 75b8b93d3..6ba769999 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -10,6 +10,9 @@ import { ConferenceApp } from './app.component';
 import { ConferenceData } from '../providers/conference-data';
 import { UserData } from '../providers/user-data';
 
+import { InAppBrowser } from '@ionic-native/in-app-browser';
+import { SplashScreen } from '@ionic-native/splash-screen';
+
 
 @NgModule({
   declarations: [
@@ -17,16 +20,21 @@ import { UserData } from '../providers/user-data';
   ],
   imports: [
     BrowserModule,
+    HttpModule,
     IonicModule.forRoot(ConferenceApp, {
       preloadModules: true
     }),
-    HttpModule,
-		IonicStorageModule.forRoot()
+    IonicStorageModule.forRoot()
   ],
   bootstrap: [IonicApp],
   entryComponents: [
     ConferenceApp
   ],
-  providers: [ConferenceData, UserData]
+  providers: [
+    ConferenceData,
+    UserData,
+    InAppBrowser,
+    SplashScreen
+  ]
 })
 export class AppModule { }
diff --git a/src/pages/speaker-list/speaker-list.ts b/src/pages/speaker-list/speaker-list.ts
index 67be7afd4..5d8301a7b 100644
--- a/src/pages/speaker-list/speaker-list.ts
+++ b/src/pages/speaker-list/speaker-list.ts
@@ -1,7 +1,7 @@
 import { Component } from '@angular/core';
 
 import { ActionSheet, ActionSheetController, Config, IonicPage, NavController } from 'ionic-angular';
-import { InAppBrowser } from '@ionic-native/inappbrowser';
+import { InAppBrowser } from '@ionic-native/in-app-browser';
 
 import { ConferenceData } from '../../providers/conference-data';
 
@@ -19,7 +19,8 @@ export class SpeakerListPage {
     public actionSheetCtrl: ActionSheetController,
     public navCtrl: NavController,
     public confData: ConferenceData,
-    public config: Config
+    public config: Config,
+    public inAppBrowser: InAppBrowser
   ) { }
 
   ionViewDidLoad() {
@@ -37,7 +38,7 @@ export class SpeakerListPage {
   }
 
   goToSpeakerTwitter(speaker: any) {
-    new InAppBrowser(`https://twitter.com/${speaker.twitter}`, '_blank');
+    this.inAppBrowser.create(`https://twitter.com/${speaker.twitter}`, '_blank');
   }
 
   openSpeakerShare(speaker: any) {