diff --git a/.travis.yml b/.travis.yml
index d08ee5e417..a5c58d8b98 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,10 +15,13 @@ node_js:
 os:
   - linux
   - osx
+  - windows
 
 matrix:
   allow_failures:
-    - os: osx
+    - os:
+      - osx
+      - windows
 
 before_install:
   # make sure we have enough ephemeral port on MacOS