diff --git a/.travis.yml b/.travis.yml
index 8d0fe27203..7bd7e85ab1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,10 +22,13 @@ matrix:
       env: DB=mysqli
     - php: 7.0
       env: DB=mysqli
+    - php: nightly
+      env: DB=mysqli
     - php: hhvm
       env: DB=mysqli
   allow_failures:
     - php: hhvm
+    - php: nightly
   fast_finish: true
 
 services: