diff --git a/.travis.yml b/.travis.yml
index ec4eb5ad..ef79dbce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,6 @@
 language: php
 php:
-  - 5.5
   - 5.4
-  - 5.3
 script: phpunit --coverage-clover=coverage.clover
 before_script:
   - cd phpunit