diff --git a/.travis.yml b/.travis.yml
index 27076f08c..2f18b64d2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,5 +25,6 @@ deploy:
   bucket: java-design-patterns.com
   local-dir: _site
   acl: public_read
+  skip_cleanup: true
   on:
-    branch: gh-pages
+    branch: **