diff --git a/.travis.yml b/.travis.yml
index 797f1be..ef2bd3b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,10 @@
 dist: bionic
 os: linux
 
-arch: amd64
+arch:
+ - amd64
+ - arm64
+ - ppc64le
 
 language: php