diff --git a/.travis.yml b/.travis.yml
index f2777079..4f21a152 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,9 @@
 language: cpp
-# dist: xenial
-os: osx
+dist: xenial
+
+compiler:
+  - clang
+#   - gcc
+
+# os: osx
 script: make test