diff --git a/.travis.yml b/.travis.yml
index 0264f72c0..498b19b58 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ go_import_path: github.com/cloudflare/unsee
 
 before_script:
   - nvm install 6
+  - npm install jest
   - npm install eslint
 
 script: