diff --git a/.travis.yml b/.travis.yml
index 7744036..cccd2e2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,12 +2,20 @@ dist: trusty
 
 language: php
 
-php:
-    - 5.5
-    - 5.6
-    - 7.0
-    - 7.1
-    - hhvm
+matrix:
+    fast_finish: true
+    include:
+        - php: 5.5
+          env: GRAPHQLPHP_VERSION=0.10.*
+        - php: 5.6
+          env: GRAPHQLPHP_VERSION=0.10.*
+        - php: 5.6
+        - php: 7.0
+        - php: 7.1
+        - php: hhvm
+        - php: nightly
+    allow_failures:
+        - php: nightly
 
 branches:
     only:
@@ -19,11 +27,13 @@ cache:
         - $HOME/.composer/cache
 
 before_install:
-    - if [[ "$TRAVIS_PHP_VERSION" != "7.0" && "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then phpenv config-rm xdebug.ini; fi
+    - if [[ "$TRAVIS_PHP_VERSION" != "7.1" && "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then phpenv config-rm xdebug.ini; fi
     - composer selfupdate
+    - if [ "$GRAPHQLPHP_VERSION" != "" ]; then composer require "webonyx/graphql-php:${GRAPHQLPHP_VERSION}" --dev --no-update; fi;
 
-install: composer update --prefer-dist --no-interaction
+install: composer update --prefer-dist --no-interaction --optimize-autoloader
 
 script: ./bin/travis_phpunit
 after_script:
-    - if [ "$TRAVIS_PHP_VERSION" == "7.0" ]; then wget https://scrutinizer-ci.com/ocular.phar && php ocular.phar code-coverage:upload --format=php-clover coverage.clover; fi
+    - if [ "$TRAVIS_PHP_VERSION" == "7.1" ]; then wget https://scrutinizer-ci.com/ocular.phar && php ocular.phar code-coverage:upload --format=php-clover coverage.clover; fi
+
diff --git a/composer.json b/composer.json
index 7a7773c..7eae0e5 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     },
     "require": {
         "php": "^5.4|~7.0",
-        "webonyx/graphql-php": "0.10.*"
+        "webonyx/graphql-php": "^0.10.0 || ^0.11.0"
     },
     "require-dev": {
         "fabpot/php-cs-fixer": "^1.11",