diff --git a/.travis.yml b/.travis.yml
index 5828a7a..71281e9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,7 @@
 # https://travis-ci.org/bendiken/lmdbxx
+arch:
+    - amd64
+    - ppc64le
 language: cpp
 compiler:
   - clang