diff --git a/.travis.yml b/.travis.yml
index 4fd00cee77..b47a5ef7fb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,7 +15,7 @@ before_script:
   - npm install bower mocha-phantomjs@">=2.0 <3.0" recess@">=1.1.0 <1.1.7" uglify-js -g
   - echo '' > ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini
   - sh -c 'if [ $(php -r "echo PHP_MINOR_VERSION;") -le 4 ]; then echo "extension = apc.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi;'
-  - sh -c 'if [ ! $(php -m | grep redis) ]; then pecl install redis; fi;'
+  - echo 'extension="redis.so"' > ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/redis.ini
   - echo 'extension="memcache.so"' > ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/memcache.ini
   - echo 'extension="memcached.so"' > ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/memcached.ini
   - composer self-update