diff --git a/Gemfile.lock b/Gemfile.lock
index 2e4c996..61e5945 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,7 +42,7 @@ GEM
     public_suffix (6.0.1)
     racc (1.8.1)
     rainbow (3.1.1)
-    rake (13.2.1)
+    rake (13.4.2)
     regexp_parser (2.9.2)
     rexml (3.4.4)
     rspec (3.13.0)