diff --git a/.travis.yml b/.travis.yml
index 8811db4..afa1ba2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: php
 php:
-  - '5.6'
-  - '7.0'
+  - '7.3'
 services:
   - mysql
 before_script: