diff --git a/Gemfile.lock b/Gemfile.lock
index 786a752..17b094b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -179,7 +179,7 @@ GEM
       thor (>= 0.18.1, < 2.0)
     rainbow (2.2.2)
       rake
-    rake (12.0.0)
+    rake (13.0.1)
     ransack (1.8.3)
       actionpack (>= 3.0)
       activerecord (>= 3.0)