diff --git a/.travis.yml b/.travis.yml
index 668d59d..a725834 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,9 @@
 language: python
 
+arch: 
+  - amd64
+  - ppc64le
+
 python:
   - "3.5"
   - "3.6"