diff --git a/.travis.yml b/.travis.yml
index edc5732f6..4bd36f568 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,11 @@ language: php
 php:
   - 7.0
 
+before_install:
+  - pecl install ldap
+  - echo "extension=ldap.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+  - php -i "(command-line 'phpinfo()')" | grep ldap
+
 cache:
   directories:
     - $HOME/.composer/cache