diff --git a/.travis.yml b/.travis.yml
index 31ecd21..a55ed72 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,8 @@
 language: python
 sudo: false
+arch:
+  - amd64
+  - ppc64le
 python:
 - '3.6'
 - '3.7'