1 files changed, 1 insertions, 0 deletions

diff --git a/.travis.yml b/.travis.yml
index 3f8730d..53af531 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: python
+cache: pip
 python:
   - 2.7
   - 3.4