diff --git a/package.json b/package.json
index 1d6b4e6..0a2ecbe 100644
--- a/package.json
+++ b/package.json
@@ -9,26 +9,28 @@
     "url": "https://github.com/chsakell/aspnet-core-signalr-angular"
   },
   "dependencies": {
-    "@angular/common": "2.0.0",
-    "@angular/compiler": "2.0.0",
-    "@angular/core": "2.0.0",
-    "@angular/forms": "2.0.0",
-    "@angular/http": "2.0.0",
-    "@angular/platform-browser": "2.0.0",
-    "@angular/platform-browser-dynamic": "2.0.0",
-    "@angular/router": "3.0.0",
-    "@angular/upgrade": "2.0.0",
-    "angular2-in-memory-web-api": "0.0.20",
+    "@angular/common": "~2.1.1",
+    "@angular/compiler": "~2.1.1",
+    "@angular/core": "~2.1.1",
+    "@angular/forms": "~2.1.1",
+    "@angular/http": "~2.1.1",
+    "@angular/platform-browser": "~2.1.1",
+    "@angular/platform-browser-dynamic": "~2.1.1",
+    "@angular/router": "~3.1.1",
+    "@angular/upgrade": "~2.1.1",
+    "angular-in-memory-web-api": "~0.1.13",
     "bower": "1.7.9",
     "core-js": "^2.4.1",
     "jquery": "^3.1.0",
-    "reflect-metadata": "^0.1.3",
-    "rxjs": "5.0.0-beta.12",
     "signalr": "^2.2.1",
-    "systemjs": "0.19.27",
-    "zone.js": "^0.6.23"
+    "reflect-metadata": "^0.1.8",
+    "rxjs": "5.0.0-beta.12",
+    "systemjs": "0.19.39",
+    "zone.js": "^0.6.25"
   },
   "devDependencies": {
+    "@types/core-js": "^0.9.34",
+    "@types/node": "^6.0.45",
     "concurrently": "^2.2.0",
     "gulp": ">=3.9.1",
     "gulp-concat": ">=2.5.2",
diff --git a/typings.json b/typings.json
index 2829cb9..e4de913 100644
--- a/typings.json
+++ b/typings.json
@@ -1,7 +1,5 @@
 {
   "globalDependencies": {
-    "core-js": "registry:dt/core-js",
-    "node": "registry:dt/node",
     "jquery": "registry:dt/jquery",
     "signalr": "registry:dt/signalr",
     "jasmine": "registry:dt/jasmine"
diff --git a/wwwroot/js/systemjs.config.js b/wwwroot/js/systemjs.config.js
index b2fcd7c..58fc5e0 100644
--- a/wwwroot/js/systemjs.config.js
+++ b/wwwroot/js/systemjs.config.js
@@ -23,7 +23,7 @@
       '@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
       // other libraries
       'rxjs':                       'npm:rxjs',
-      'angular2-in-memory-web-api': 'npm:angular2-in-memory-web-api',
+      'angular-in-memory-web-api': 'npm:angular-in-memory-web-api/bundles/in-memory-web-api.umd.js'
     },
     // packages tells the System loader how to load when no filename and/or no extension
     packages: {