diff --git a/.travis.yml b/.travis.yml
index a42eac8c6e..54de318e00 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: php
 
 php:
-  - '7.3'
+  - '7.1'
 
 addons:
   hosts: