diff --git a/Gemfile.lock b/Gemfile.lock
index d5806b1..b07d677 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,7 +41,7 @@ GEM
     racc (1.8.1)
     racc (1.8.1-java)
     rainbow (3.1.1)
-    rake (13.3.0)
+    rake (13.3.1)
     regexp_parser (2.11.3)
     rspec (3.13.2)
       rspec-core (~> 3.13.0)