diff --git a/.travis.yml b/.travis.yml
index 91a6651bf13f..102145d9f81b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,9 @@ language: php
 
 sudo: true
 
+# Prevent tests from taking more than 50 minutes
+group: deprecated-2017Q4
+
 php:
 #  - 5.5.9
 #  - 5.6