diff --git a/package.json b/package.json
index dcbfdc33..31887591 100644
--- a/package.json
+++ b/package.json
@@ -21,15 +21,15 @@
     "url": "https://github.com/bpatrik/PiGallery2/issues"
   },
   "dependencies": {
-    "@angular/common": "~2.4.10",
-    "@angular/compiler": "~2.4.10",
-    "@angular/core": "~2.4.10",
-    "@angular/forms": "~2.4.10",
-    "@angular/http": "~2.4.10",
-    "@angular/platform-browser": "~2.4.10",
-    "@angular/platform-browser-dynamic": "~2.4.10",
-    "@angular/platform-server": "~2.4.10",
-    "@angular/router": "~3.4.10",
+    "@angular/common": "~4.0.0",
+    "@angular/compiler": "~4.0.0",
+    "@angular/core": "~4.0.0",
+    "@angular/forms": "~4.0.0",
+    "@angular/http": "~4.0.0",
+    "@angular/platform-browser": "~4.0.0",
+    "@angular/platform-browser-dynamic": "~4.0.0",
+    "@angular/platform-server": "~4.0.0",
+    "@angular/router": "~4.0.0",
     "angular2-google-maps": "^0.17.0",
     "body-parser": "^1.17.1",
     "core-js": "^2.4.1",
@@ -44,21 +44,21 @@
     "mocha": "^3.2.0",
     "morgan": "^1.8.1",
     "mysql": "^2.13.0",
-    "ng2-cookies": "^1.0.6",
+    "ng2-cookies": "^1.0.8",
     "node-iptc": "^1.0.4",
     "optimist": "^0.6.1",
     "reflect-metadata": "^0.1.10",
     "rxjs": "^5.2.0",
     "systemjs": "0.20.10",
     "threads": "^0.7.2",
-    "typeorm": "0.0.9",
-    "zone.js": "^0.8.4"
+    "typeorm": "0.0.11",
+    "zone.js": "^0.8.5"
   },
   "devDependencies": {
     "@types/express": "^4.0.35",
     "@types/express-session": "0.0.32",
     "@types/jasmine": "^2.5.46",
-    "@types/node": "^7.0.8",
+    "@types/node": "^7.0.11",
     "@types/optimist": "0.0.29",
     "angular-cli": "^1.0.0-beta.28.3",
     "chai": "^3.5.0",
@@ -73,7 +73,7 @@
     "mocha": "^3.2.0",
     "phantomjs-prebuilt": "^2.1.14",
     "protractor": "^5.1.1",
-    "remap-istanbul": "^0.9.1",
+    "remap-istanbul": "^0.9.5",
     "rimraf": "^2.6.1",
     "ts-helpers": "^1.1.2",
     "tslint": "^4.5.1",