diff --git a/Gemfile.lock b/Gemfile.lock
index f0bcc67..09d3153 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
     public_suffix (3.0.1)
     rainbow (2.2.2)
       rake
-    rake (12.3.0)
+    rake (13.0.3)
     rubocop (0.51.0)
       parallel (~> 1.10)
       parser (>= 2.3.3.1, < 3.0)