diff --git a/Gemfile b/Gemfile
index bc2a7208d..45ec01c77 100644
--- a/Gemfile
+++ b/Gemfile
@@ -69,7 +69,7 @@ group :mysql, optional: true do
   gem "mysql2", "0.5.0"
 end
 group :postgresql, optional: true do
-  gem "pg",     "0.21.0"
+  gem "pg",     "1.0.0"
 end
 
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 05e7590c7..d316a956e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -442,7 +442,7 @@ GEM
     parallel (1.12.0)
     parser (2.4.0.0)
       ast (~> 2.2)
-    pg (0.21.0)
+    pg (1.0.0)
     phantomjs (2.1.1.0)
     poltergeist (1.16.0)
       capybara (~> 2.1)
@@ -831,7 +831,7 @@ DEPENDENCIES
   omniauth-wordpress (= 0.2.2)
   open_graph_reader (= 0.6.2)
   openid_connect (= 1.1.3)
-  pg (= 0.21.0)
+  pg (= 1.0.0)
   poltergeist (= 1.16.0)
   pronto (= 0.9.5)
   pronto-eslint (= 0.9.1)