diff --git a/.travis.yml b/.travis.yml
index ff97e42..dd062c5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,8 @@ script: nikola build
 after_success: |
   [ $TRAVIS_BRANCH = master ] &&
   [ $TRAVIS_PULL_REQUEST = false ] &&
+  virtualenv -p python2.7 /tmp/venv &&
+  . /tmp/venv/bin/activate &&
   pip install ghp-import &&
-  ghp-import -n output
-  git push -qf https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages
+  ghp-import -n output &&
+  git push -qf https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages >/dev/null 2>&1