diff --git a/Gemfile.lock b/Gemfile.lock
index 9cacc24b3a..b426c322d5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -148,7 +148,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     parser (2.6.2.1)
       ast (~> 2.4.0)
-    pg (1.1.4)
+    pg (1.2.0)
     poltergeist (1.18.1)
       capybara (>= 2.1, < 4)
       cliver (~> 0.3.1)