diff --git a/.travis.yml b/.travis.yml
index ed8a2f754d..c38850885d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,10 +27,11 @@ script:
 env:
   global:
     - PYENV_VERSION: 2.7.14
+    - PYENV_ROOT: $HOME/.pyenv
     - secure: Plj5DqAQX/4+KPM+nOAZ2sCbGIsoSrHo1YggfesQnU7paR734XO/4IayWnsNO/3q6bDi4GIcn56RUZAD3xBJJBNLia2CYIickIIYORRqLWbLdbzQaxBbD670ahtzEuUSFJTRKURPwFteAnsWYgNMNzwXOVNwLS5IUBqWTcS+N0g=
 
 cache:
-  - cargo
-  - pip
+  cargo: true
+  pip: true
   directories:
-    - $HOME/.pyenv_cache
+    - $HOME/.pyenv