diff --git a/.travis.yml b/.travis.yml
index 9f58a33..9cd9fce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,9 @@ language: ruby c
 
 matrix:
  include:
-    - os: osx
-      compiler: clang
-      osx_image: xcode7.3
+    #- os: osx
+    #  compiler: clang
+    #  osx_image: xcode7.3
     - os: linux
       dist: trusty
       rvm: "2.4"
@@ -19,6 +19,7 @@ before_install:
   - sudo apt-get install --assume-yes --quiet gcc-multilib
 
 install:
+  - gem update bundler
   - bundle install
   - gem install rspec
   - gem install rubocop -v 0.57.2