diff --git a/.travis.yml b/.travis.yml
index c9600da5..dca8bdc7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,8 @@
 language: php
 
+env:
+  - SYMFONY_DEPRECATIONS_HELPER=disabled # Disable deprecation warnings
+
 # Test for all supported PHP versions
 php:
   - '7.1'