diff --git a/.travis.yml b/.travis.yml
index 0cc8d7c0..e0024d8a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
 language: php
 php:
-  - '5.3'
   - '5.4'
   - '5.5'
   - '5.6'