diff --git a/.travis.yml b/.travis.yml
index 7c52d413f6..bcdfa106ed 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,6 @@
 language: php
 
 php:
- - 5.4
- - 5.5
  - 5.6
  - 7.0