diff --git a/README.md b/README.md
index d562ca66..c5b24469 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,11 @@
 # react-to-typescript-definitions
 
-[![GitHub license](https://img.shields.io/github/license/KnisterPeter/react-to-typescript-definitions.svg)](https://github.com/KnisterPeter/react-to-typescript-definitions)
-[![Travis](https://img.shields.io/travis/KnisterPeter/react-to-typescript-definitions.svg)](https://travis-ci.org/KnisterPeter/react-to-typescript-definitions)
-[![Coveralls branch](https://img.shields.io/coveralls/KnisterPeter/react-to-typescript-definitions/master.svg)](https://coveralls.io/github/KnisterPeter/react-to-typescript-definitions)
-[![David](https://img.shields.io/david/KnisterPeter/react-to-typescript-definitions.svg)](https://david-dm.org/KnisterPeter/react-to-typescript-definitions)
-[![David](https://img.shields.io/david/dev/KnisterPeter/react-to-typescript-definitions.svg)](https://david-dm.org/KnisterPeter/react-to-typescript-definitions#info=devDependencies&view=table)
-[![npm](https://img.shields.io/npm/v/react-to-typescript-definitions.svg)](https://www.npmjs.com/package/react-to-typescript-definitions)
-[![Commitizen friendly](https://img.shields.io/badge/commitizen-friendly-brightgreen.svg)](http://commitizen.github.io/cz-cli/)
-[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+[![GitHub license][license-image]][license-link]
+[![npm][npm-image]][npm-link]
+[![Travis][ci-image]][ci-link]
+[![codecov][coverage-image]][coverage-link]
+[![Commitizen friendly][commitizen-image]][commitizen-link]
+[![Standard Version][standard-version-image]][standard-version-link]
 
 Create typescript definitions files (d.ts) from react components.
 
@@ -101,3 +99,16 @@ Options:
   A function which gets a type name (as string) and should return the path
   to the file defining the type or undefined if the type is not resolvable.
   This function is required to generate instanceOf PropTypes.
+
+[license-image]: https://img.shields.io/github/license/KnisterPeter/react-to-typescript-definitions.svg
+[license-link]: https://github.com/KnisterPeter/react-to-typescript-definitions
+[npm-image]: https://img.shields.io/npm/v/react-to-typescript-definitions.svg
+[npm-link]: https://www.npmjs.com/package/react-to-typescript-definitions
+[ci-image]: https://img.shields.io/travis/KnisterPeter/react-to-typescript-definitions.svg
+[ci-link]: https://travis-ci.org/KnisterPeter/react-to-typescript-definitions
+[coverage-image]: https://codecov.io/gh/KnisterPeter/react-to-typescript-definitions/branch/master/graph/badge.svg
+[coverage-link]: https://codecov.io/gh/KnisterPeter/react-to-typescript-definitions
+[commitizen-image]: https://img.shields.io/badge/commitizen-friendly-brightgreen.svg
+[commitizen-link]: http://commitizen.github.io/cz-cli/
+[standard-version-image]: https://img.shields.io/badge/release-standard%20version-brightgreen.svg
+[standard-version-link]: https://github.com/conventional-changelog/standard-version
diff --git a/package.json b/package.json
index 95f1d025..b5c017db 100644
--- a/package.json
+++ b/package.json
@@ -19,8 +19,8 @@
     "build": "tsc --sourceMap",
     "build:inline": "tsc --inlineSourceMap",
     "pretest": "npm run clean && npm run build:inline",
-    "test": "nyc --all --reporter lcov ./node_modules/.bin/ava",
-    "coverage": "cat ./coverage/lcov.info | ./node_modules/.bin/coveralls",
+    "test": "nyc ava",
+    "coverage": "nyc report --reporter=json && codecov -f coverage/*.json",
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -w",
     "prerelease": "npm test && npm run build",
     "release": "standard-version",
@@ -47,6 +47,7 @@
     "babel-register": "6.18.0",
     "chalk": "1.1.3",
     "chokidar-cli": "1.2.0",
+    "codecov": "1.0.1",
     "conventional-changelog-cli": "1.2.0",
     "coveralls": "2.11.15",
     "cz-conventional-changelog": "1.2.0",
@@ -80,10 +81,12 @@
       "dist/src/**/*.js"
     ],
     "require": [
-      "source-map-support"
+      "source-map-support/register"
     ]
   },
   "nyc": {
+    "all": true,
+    "cache": true,
     "exclude": [
       "node_modules",
       "coverage",