diff --git a/.travis.yml b/.travis.yml
index fb11f2b502..5ee9c4cb83 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,6 @@ php:
 before_script: composer install -n
 before_install:
   - sudo apt-get update -qq
-  - sudo apt-get install -qq php5-imagick
+  - sudo apt-get install -qq php5-imagick php5-curl
 
 script: phpunit -c tests/phpunit