diff --git a/.travis.yml b/.travis.yml
index f16c1da44..1f51ac862 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: php
 php:
-- '7.4'
+- '7.3'
+
 before_install:
 - echo "phar.readonly = 0" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini