diff --git a/.travis.yml b/.travis.yml
index ea097e0ef..bfb3ba3ee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,9 +18,6 @@ script:
   - php -n ./vendor/bin/phpunit --group=Performance
   - ./vendor/bin/phpcs --standard=PSR2 ./src/ ./tests/
 
-after_script:
-  - php vendor/bin/coveralls -v
-
 matrix:
   allow_failures:
     - php: hhvm
diff --git a/composer.json b/composer.json
index d25fff7f1..60e56d094 100644
--- a/composer.json
+++ b/composer.json
@@ -25,9 +25,7 @@
     },
     "require-dev": {
         "phpunit/phpunit":             "~3.7",
-        "phpmd/phpmd":                 "1.4.*",
-        "squizlabs/php_codesniffer":   "1.4.*",
-        "satooshi/php-coveralls":      "~0.6"
+        "squizlabs/php_codesniffer":   "1.5.*"
     },
     "suggest": {
         "zendframework/zend-stdlib":   "To use the hydrator proxy",