diff --git a/Gemfile.lock b/Gemfile.lock
index ce9d07db..06e27ac8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -204,7 +204,7 @@ GEM
     parser (3.3.8.0)
       ast (~> 2.4.1)
       racc
-    pg (1.6.0)
+    pg (1.6.1)
     pp (0.6.2)
       prettyprint
     prettyprint (0.2.0)