diff --git a/.travis.yml b/.travis.yml
index c258ce733..062a91ff3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,7 @@ os:
   - linux
 
 install:
+  - "pip install -r requirements.txt"
   - "pip install -e ."
   - "mkdir -p corpora/en"
   - "cd corpora/en"