diff --git a/.travis.yml b/.travis.yml
index ccbb2b7..96de782 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,18 @@ matrix:
   include:
     - node_js: "7"
       env: TEST_SUITE=standard
+    - node_js: "5"
+      arch: ppc64le
+    - node_js: "6"
+      arch: ppc64le
+    - node_js: "7"
+      arch: ppc64le
+    - node_js: "8"
+      arch: ppc64le
+    - node_js: "7"
+      arch: ppc64le
+      env: TEST_SUITE=standard
+
 env:
   - TEST_SUITE=unit
 script: npm run-script $TEST_SUITE