diff --git a/Gemfile.lock b/Gemfile.lock
index 9fc58f9..8d43bb6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -97,7 +97,7 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.5)
     crass (1.0.4)
-    database_cleaner (1.6.2)
+    database_cleaner (1.7.0)
     datetime_picker_rails (0.0.7)
       momentjs-rails (>= 2.8.1)
     debug_inspector (0.0.3)