diff --git a/.travis.yml b/.travis.yml
index cfa75fae4..40b7b55b1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,4 +13,8 @@ before_script:
   - travis_retry composer self-update
   - travis_retry composer install --no-interaction
 
-script: phpunit --configuration phpunit.xml --coverage-text
+script:
+    - vendor/bin/phpunit --configuration phpunit.xml --coverage-clover=coverage.xml
+
+after_success:
+    - bash <(curl -s https://codecov.io/bash)
diff --git a/circle.yml b/circle.yml
new file mode 100644
index 000000000..9e09ce186
--- /dev/null
+++ b/circle.yml
@@ -0,0 +1,7 @@
+machine:
+  php:
+    version: 7.0.7
+
+test:
+  override:
+    - vendor/bin/phpunit --configuration phpunit.xml --coverage-text
diff --git a/composer.json b/composer.json
index 0b5addabc..b4bd222e3 100644
--- a/composer.json
+++ b/composer.json
@@ -45,7 +45,7 @@
 	},
 	"require-dev": {
 		"phpunit/phpunit": "^5.0",
-		"squizlabs/php_codesniffer": "2.6.*",
+		"squizlabs/php_codesniffer": "2.7.*",
 		"sebastian/phpcpd": "2.0.*"
 	},
 	"autoload": {