diff --git a/.travis.yml b/.travis.yml
index 5c51c69..9c9521d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,3 +2,6 @@ language: "node_js"
 node_js:
   - "6"
   - "8"
+# Force Travis to use npm v5
+# https://github.com/travis-ci/travis-ci/issues/4653#issuecomment-194051953
+before_install: if [[ `npm -v` != 5* ]]; then npm i -g npm@5; fi
diff --git a/README.md b/README.md
index 7e6a1ce..18a2c93 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Pjax
 
-[![Build Status](http://img.shields.io/travis/MoOx/pjax.svg)](https://travis-ci.org/MoOx/pjax) [@todo fix CI](https://github.com/MoOx/pjax/issues/63).
+[![Build Status](http://img.shields.io/travis/MoOx/pjax.svg)](https://travis-ci.org/MoOx/pjax).
 
 > Easily enable fast Ajax navigation on any website (using pushState +  xhr)
 
@@ -522,7 +522,7 @@ wrapper on each page (to avoid differences of DOM between pages)
 
 ## Examples
 
-Clone this repository and run `npm run example`, then open `http://localhost:3000/example` in your browser.
+Clone this repository and run `npm run example`, which will open the example app in your browser.
 
 ---
 
diff --git a/example/index.html b/example/index.html
index cc95a19..4d375e0 100644
--- a/example/index.html
+++ b/example/index.html
@@ -11,7 +11,7 @@
       <h1>Index</h1>
       Hello.
       Go to <a href='page2.html' class="js-Pjax">Page 2</a> and view your console to see Pjax events.
-      Clicking on <a href='index.html'>this page</a> will just reload the page entierly.
+      Clicking on <a href='index.html'>this page</a> will just reload the page entirely.
     </div>
   </body>
 </html>
diff --git a/package.json b/package.json
index 550629a..d6855b9 100644
--- a/package.json
+++ b/package.json
@@ -21,18 +21,17 @@
     "pjax.js"
   ],
   "devDependencies": {
-    "browserify": "^3.46.0",
+    "browserify": "^15.0.0",
     "jscs": "^3.0.7",
     "jsdom": "^11.5.1",
     "jsdom-global": "^3.0.2",
     "jshint": "^2.5.6",
     "npmpub": "^3.1.0",
     "nyc": "^11.4.1",
-    "opn-cli": "^3.1.0",
-    "serve": "1.4.0",
+    "serve": "^6.4.4",
     "tap-nyc": "^1.0.3",
     "tap-spec": "^4.1.1",
-    "tape": "^3.0.0"
+    "tape": "^4.8.0"
   },
   "scripts": {
     "lint": "jscs . && jshint . --exclude-path .gitignore",
@@ -42,7 +41,7 @@
     "test": "npm run lint && npm run tests | tap-spec",
     "coverage-tests": "npm run tests | tap-nyc",
     "coverage": "nyc -x \"tests/**\" npm run coverage-tests",
-    "example": "opn http://localhost:3000/example/; serve .",
+    "example": "serve -o -p 3000 ./example",
     "prepublish": "npm run standalone",
     "#release": "testling does not work in a process launch by npm... :facepalm:",
     "release": "echo \"npmpub --skip-test --dry && npm test && npmpub --skip-test --skip-cleanup\""