diff --git a/.travis.yml b/.travis.yml
index 2aa468fd..df3974fe 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 env:
+  - DB=postgresql
   - DB=mysql
 before_install:
   - sudo apt-get install libicu-dev -y
@@ -11,6 +12,7 @@ rvm:
   - 1.9.3
 services:
   - mysql
+  - postgresql
 before_script:
   - "cp config/database.yml.$DB config/database.yml"
   - "cp config/gitlab.yml.example config/gitlab.yml"