diff --git a/.travis.yml b/.travis.yml
index 34d2385..c929196 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,6 +17,9 @@ php:
 
 matrix:
     include:
+        # Use precise for PHP 5.3
+        - php: 5.3
+          dist: precise
         # Test against lowest bounds of dependencies to ensure they are right
         - php: 5.6
           env: COMPOSER_FLAGS='--prefer-lowest --prefer-stable'