diff --git a/package.json b/package.json
index dd42020..0c9f377 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "Async CSS/JavaScript loader & dependency manager in ~1kb",
   "main": "nautilus.js",
   "scripts": {
-    "coverage": "./node_modules/.bin/istanbul cover grunt test --report lcovonly -- -R spec",
+    "coverage": "./node_modules/.bin/istanbul cover grunt test --report lcovonly -- -R spec --force",
     "ci": "npm run-script coverage && node ./node_modules/coveralls/bin/coveralls.js < coverage/lcov.info && rm -rf ./coverage",
     "test": "grunt",
     "test:only": "phantomjs node_modules/mocha-phantomjs-core/mocha-phantomjs-core.js test/*.html spec '{\"useColors\":true}'"
@@ -27,15 +27,15 @@
   },
   "homepage": "https://github.com/raphamorim/nautilus.js#readme",
   "devDependencies": {
-    "chai": "3.4.1",
-    "coveralls": "2.11.6",
-    "grunt": "0.4.5",
+    "chai": "4.1.0",
+    "coveralls": "2.13.1",
+    "grunt": "1.0.1",
     "grunt-contrib-concat": "1.0.1",
     "grunt-contrib-uglify": "3.0.1",
-    "grunt-contrib-watch": "0.6.1",
-    "grunt-run": "0.5.2",
+    "grunt-contrib-watch": "1.0.0",
+    "grunt-run": "0.7.0",
     "istanbul": "0.4.2",
-    "mocha": "2.3.4",
+    "mocha": "3.4.2",
     "mocha-phantomjs-core": "2.1.2",
     "phantomjs-prebuilt": "2.1.14"
   }
diff --git a/test/index.html b/test/index.html
index 84a2255..96295ff 100644
--- a/test/index.html
+++ b/test/index.html
@@ -22,8 +22,11 @@
         <script src="./test-fetch.js"></script>
 
         <script>
-            if (window.mochaPhantomJS) { mochaPhantomJS.run(); }
-            else { mocha.run(); }
+            if (window.mochaPhantomJS) {
+                mochaPhantomJS.run();
+            } else {
+                mocha.run();
+            }
         </script>
     </body>
 </html>