diff --git a/.travis.yml b/.travis.yml
index be2bd11c..df1ed198 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,8 +12,8 @@ matrix:
 
 before_install:
     - sudo apt-get install -y imagemagick
-    - pecl install imagick
-    - pecl install redis
+    - yes '' | pecl install imagick
+    - yes '' | pecl install redis
     - composer install
 
 script: ./vendor/bin/phpunit