diff --git a/.gitattributes b/.gitattributes
index 391f0a4..6313b56 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1 @@
-* text=auto
-*.js text eol=lf
+* text=auto eol=lf
diff --git a/.travis.yml b/.travis.yml
index efc9bbe..2ae9d62 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
-sudo: false
 language: node_js
 node_js:
-  - "10"
-  - "8"
-  - "6"
+  - '10'
+  - '8'
+  - '6'
diff --git a/index.js b/index.js
index 82ac615..7e5e4db 100644
--- a/index.js
+++ b/index.js
@@ -31,16 +31,16 @@ const getDefaultPlugins = () =>
 		return plugins.concat(instance);
 	}, []);
 
-module.exports = (plugins, opts) => {
+module.exports = (plugins, options) => {
 	if (typeof plugins === 'object' && !Array.isArray(plugins)) {
-		opts = plugins;
+		options = plugins;
 		plugins = null;
 	}
 
-	opts = Object.assign({
-		// TODO: remove this when gulp get's a real logger with levels
+	options = Object.assign({
+		// TODO: Remove this when Gulp gets a real logger with levels
 		verbose: process.argv.includes('--verbose')
-	}, opts);
+	}, options);
 
 	const validExts = ['.jpg', '.jpeg', '.png', '.gif', '.svg'];
 
@@ -62,7 +62,7 @@ module.exports = (plugins, opts) => {
 		}
 
 		if (!validExts.includes(path.extname(file.path).toLowerCase())) {
-			if (opts.verbose) {
+			if (options.verbose) {
 				log(`${PLUGIN_NAME}: Skipping unsupported image ${chalk.blue(file.relative)}`);
 			}
 
@@ -87,7 +87,7 @@ module.exports = (plugins, opts) => {
 					totalFiles++;
 				}
 
-				if (opts.verbose) {
+				if (options.verbose) {
 					log(`${PLUGIN_NAME}:`, chalk.green('✔ ') + file.relative + chalk.gray(` (${msg})`));
 				}
 
@@ -95,7 +95,7 @@ module.exports = (plugins, opts) => {
 				cb(null, file);
 			})
 			.catch(error => {
-				// TODO: remove this setImmediate when gulp 4 is targeted
+				// TODO: Remove this setImmediate when Gulp 4 is targeted
 				setImmediate(cb, new PluginError(PLUGIN_NAME, error, {fileName: file.path}));
 			});
 	}, cb => {
diff --git a/readme.md b/readme.md
index 4a0ee7c..9c30230 100644
--- a/readme.md
+++ b/readme.md
@@ -1,8 +1,8 @@
-# gulp-imagemin [![Build Status](https://travis-ci.org/sindresorhus/gulp-imagemin.svg?branch=master)](https://travis-ci.org/sindresorhus/gulp-imagemin) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo)
+# gulp-imagemin [![Build Status](https://travis-ci.com/sindresorhus/gulp-imagemin.svg?branch=master)](https://travis-ci.com/sindresorhus/gulp-imagemin) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo)
 
-> Minify PNG, JPEG, GIF and SVG images with [imagemin](https://github.com/imagemin/imagemin)
+> Minify PNG, JPEG, GIF and SVG images with [`imagemin`](https://github.com/imagemin/imagemin)
 
-*Issues with the output should be reported on the imagemin [issue tracker](https://github.com/imagemin/imagemin/issues).*
+*Issues with the output should be reported on the [`imagemin` issue tracker](https://github.com/imagemin/imagemin/issues).*
 
 ---
 
@@ -36,7 +36,7 @@ gulp.task('default', () =>
 ### Custom plugin options
 
 ```js
-…
+// …
 .pipe(imagemin([
 	imagemin.gifsicle({interlaced: true}),
 	imagemin.jpegtran({progressive: true}),
@@ -48,32 +48,42 @@ gulp.task('default', () =>
 		]
 	})
 ]))
-…
+// …
 ```
 
 Note that you may come across an older, implicit syntax. In versions < 3, the same was written like this:
 
 ```js
-…
+// …
 .pipe(imagemin({
 	interlaced: true,
 	progressive: true,
 	optimizationLevel: 5,
-	svgoPlugins: [{removeViewBox: true}]
+	svgoPlugins: [
+		{
+			removeViewBox: true
+		}
+	]
 }))
-…
+// …
 ```
 
 ### Custom plugin options and custom `gulp-imagemin` options
 
 ```js
-…
+// …
 .pipe(imagemin([
-	imagemin.svgo({plugins: [{removeViewBox: true}]})
+	imagemin.svgo({
+		plugins: [
+			{
+				removeViewBox: true
+			}
+		]
+	})
 ], {
 	verbose: true
 }))
-…
+// …
 ```