diff --git a/.travis.yml b/.travis.yml
index e43a89e453a7fd0831c8aed07ffbce96dfd726e2..c4e9029dac55c17a33eb7f05fd153b0998a4a38b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,6 +17,7 @@ env:
     - CONFIG=opt TEST=node
     - CONFIG=opt TEST=ruby
     - CONFIG=opt TEST=python
+    - CONFIG=opt TEST=php
     - CONFIG=gcov TEST=c
     - CONFIG=gcov TEST=c++
 script: