Update travis configuration for apt addoon changes

diff --git a/.travis.yml b/.travis.yml
index 013d6f66e3ece7a9d6009deed373785d60b19bc6..e4f7390936762ad0c41a3abd09aa2350f2d6393f 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,8 +5,9 @@ rvm:
 cache: bundler
 addons:
   postgresql: 9.1
-  apt_packages:
-    - postgresql-server-dev-9.1
+  apt:
+    packages:
+      - postgresql-server-dev-9.1
 services:
   - memcached
 env: