diff --git a/.travis.yml b/.travis.yml
index aed3748..1236f24 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,8 @@ node_js:
   - "0.6"
   - "0.8"
   - "0.10"
-  - "0.11"
+  - "0.12"
+  - "iojs"
 
 before_install:
   - '[ "${TRAVIS_NODE_VERSION}" = "0.6" ] && npm conf set strict-ssl false || true'