diff --git a/.travis.yml b/.travis.yml
index 46ea9fb..76198d9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: php
 
 php:
-  - 7.2
+  - 7.3
 
 before_script:
   - travis_retry composer self-update