diff --git a/Gemfile.lock b/Gemfile.lock
index 66fc84e6..c1ea9564 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -170,7 +170,8 @@ GEM
       snaky_hash (~> 2.0)
       version_gem (~> 1.1)
     ostruct (0.6.0)
-    pg (1.5.9)
+    pg (1.6.2)
+    pg (1.6.2-x86_64-darwin)
     pp (0.6.2)
       prettyprint
     prettyprint (0.2.0)