diff --git a/Gemfile.lock b/Gemfile.lock
index 9492d3e..13a67fa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -93,9 +93,9 @@ GEM
     coderay (1.1.3)
     concurrent-ruby (1.3.4)
     crass (1.0.6)
-    database_cleaner (2.0.2)
+    database_cleaner (2.1.0)
       database_cleaner-active_record (>= 2, < 3)
-    database_cleaner-active_record (2.1.0)
+    database_cleaner-active_record (2.2.0)
       activerecord (>= 5.a)
       database_cleaner-core (~> 2.0.0)
     database_cleaner-core (2.0.1)