diff --git a/.travis.yml b/.travis.yml
index 83cd29c..5db77db 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,7 @@ env:
 matrix:
   fast_finish: true
   include:
+    - php: 7.3
     - php: 7.2
     # run tests coverage on PHP 7.1
     - php: 7.1