diff --git a/.travis.yml b/.travis.yml
index 8924613..7613ebf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,8 @@ php:
     - 7.0
     - 7.1
     - 7.2
+    - 7.3
+    - 7.4
 
 ## Cache composer
 cache: