diff --git a/.travis.yml b/.travis.yml
index 1a82699f5..4599095b9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,6 +20,7 @@ addons:
       - libcurl4-openssl-dev
       - unzip
       - python-numpy
+      - python-scipy
       - python-nose
 
 before_install: