diff --git a/.travis.yml b/.travis.yml
index 1fd107d..30f1eed 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,9 @@ sudo: false
 os:
   - linux
   - osx
+arch:
+  - amd64
+  - ppc64le
 language: node_js
 node_js:
   - node