diff --git a/.travis.yml b/.travis.yml
index dd100316d0..6fa0c5e80d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ php:
   - "5.5"
   - "5.4"
   - "5.3"
+  - "5.2"
 before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -qq ant