diff --git a/.travis.yml b/.travis.yml
index d9bb9aa..c9f7c67 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,10 @@ os:
   - linux
   - osx
 
+arch:
+  - amd64
+  - ppc64le
+
 addons:
   apt:
     packages: