diff --git a/package.json b/package.json
index 1161ced..1fe1617 100644
--- a/package.json
+++ b/package.json
@@ -25,12 +25,12 @@
   "devDependencies": {
     "connect-livereload": "^0.4.0",
     "express": "^4.1.2",
-    "gulp": "^3.6.2",
+    "gulp": "^4.0.0",
     "gulp-angular-templatecache": "^1.2.1",
     "gulp-bump": "^0.1.11",
     "gulp-concat": "^2.2.0",
     "gulp-coveralls": "^0.1.2",
-    "gulp-jshint": "^1.6.3",
+    "gulp-jshint": "^2.0.2",
     "gulp-karma": "0.0.4",
     "gulp-livereload": "^1.5.0",
     "gulp-ng-annotate": "^0.3.0",
@@ -39,9 +39,9 @@
     "gulp-wrap": "^0.3.0",
     "jasmine-reporters": "~0.4.1",
     "jshint-stylish": "^0.2.0",
-    "karma": "^0.12.16",
+    "karma": "^0.13.12",
     "karma-chrome-launcher": "^0.1.2",
-    "karma-coverage": "~0.1.4",
+    "karma-coverage": "~0.5.3",
     "karma-firefox-launcher": "^0.1.3",
     "karma-jasmine": "~0.1.5",
     "karma-junit-reporter": "~0.2.2",