diff --git a/.travis.yml b/.travis.yml
index e241419..c84ef30 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,11 +6,13 @@ php:
   - 7.1
   - 7.2
   - 7.3
+  - 7.4snapshot
   - nightly
 
 matrix:
   fast_finish: true
   allow_failures:
+    - php: 7.4snapshot
     - php: nightly
 
 install: