diff --git a/.travis.yml b/.travis.yml
index e7e847ee5..3b8f80816 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ php:
   - 5.5
   - 5.6
   - 7.0
+  - 7.1
 #  - hhvm
 
 # faster builds on new travis setup not using sudo