diff --git a/.editorconfig b/.editorconfig
index 8f9d77e..98a761d 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -10,6 +10,3 @@ insert_final_newline = true
 [{package.json,*.yml}]
 indent_style = space
 indent_size = 2
-
-[*.md]
-trim_trailing_whitespace = false
diff --git a/.travis.yml b/.travis.yml
index 54fe09c..a78e23d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 sudo: false
 language: node_js
 node_js:
+  - '5'
   - '4'
   - '0.12'
   - '0.10'
diff --git a/Gruntfile.js b/gruntfile.js
similarity index 88%
rename from Gruntfile.js
rename to gruntfile.js
index 3e67500..a754150 100644
--- a/Gruntfile.js
+++ b/gruntfile.js
@@ -8,7 +8,7 @@ module.exports = function (grunt) {
 					presets: ['es2015']
 				},
 				files: {
-					'test/tmp/fixture-compiled.js': 'test/fixture.js'
+					'test/tmp/fixture-compiled.js': 'test/fixtures/fixture.js'
 				}
 			}
 		},
diff --git a/package.json b/package.json
index 11084c8..cda957d 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "compiler"
   ],
   "dependencies": {
-    "babel-core": "^6.0.12"
+    "babel-core": "^6.7.4"
   },
   "devDependencies": {
     "babel-preset-es2015": "^6.0.11",
@@ -44,9 +44,7 @@
     "grunt-contrib-nodeunit": "^1.0.0",
     "xo": "*"
   },
-  "xo": {
-    "ignores": [
-      "test/fixture.js"
-    ]
+  "peerDependencies": {
+    "grunt": ">=0.4.0"
   }
 }
diff --git a/readme.md b/readme.md
index 6d2abb4..945f53c 100644
--- a/readme.md
+++ b/readme.md
@@ -2,7 +2,7 @@
 
 > Use next generation JavaScript, today, with [Babel](https://babeljs.io)
 
-*Issues with the output should be reported on the Babel [issue tracker](https://github.com/babel/babel/issues).*
+*Issues with the output should be reported on the Babel [issue tracker](https://phabricator.babeljs.io).*
 
 
 ## Install
@@ -42,4 +42,4 @@ See the Babel [options](https://babeljs.io/docs/usage/options), except for `file
 
 ## License
 
-MIT © [Sindre Sorhus](http://sindresorhus.com)
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/test/fixture.js b/test/fixtures/fixture.js
similarity index 100%
rename from test/fixture.js
rename to test/fixtures/fixture.js
diff --git a/test/test.js b/test/test.js
index 22965e6..e8215b6 100755
--- a/test/test.js
+++ b/test/test.js
@@ -9,7 +9,7 @@ exports.babel = {
 		var map = fs.readFileSync('test/tmp/fixture-compiled.js.map', 'utf8');
 		var json = JSON.parse(map);
 
-		test.deepEqual(json.sources, ['../fixture.js']);
+		test.deepEqual(json.sources, ['../fixtures/fixture.js']);
 		test.deepEqual(json.file, 'fixture-compiled.js');
 		test.ok(/\/\/# sourceMappingURL=fixture-compiled.js.map\n$/.test(code));
 		test.done();