diff --git a/.travis.yml b/.travis.yml
index a36c7ff..b7c50da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,8 @@
 language: ruby
 rvm:
   - 2.2.3
+addons:
+  apt:
+    packages:
+      - imagemagick
+      - tesseract-ocr