diff --git a/zshrc b/zshrc
index e3365b4..abbce87 100644
--- a/zshrc
+++ b/zshrc
@@ -79,3 +79,6 @@ function dump-ssh-agent() {
 function load-ssh-agent() {
     source ~/.ssh/agent.out
 }
+
+# added by travis gem
+[[ -f ~/.travis/travis.sh ]] && source ~/.travis/travis.sh