diff --git a/Gemfile b/Gemfile
index 6b5e1fd..3910d83 100644
--- a/Gemfile
+++ b/Gemfile
@@ -22,7 +22,7 @@ gem 'unicorn', '~> 6.1'
 group :development do
   gem 'byebug', '~> 11.1'
   gem 'rack-test', '~> 2.1'
-  gem 'rake', '~> 13.0'
+  gem 'rake', '~> 13.1'
   gem 'rspec', '~> 3.12'
   gem 'simplecov', '~> 0.22.0'
   gem 'timecop', '~> 0.9.8'
diff --git a/Gemfile.lock b/Gemfile.lock
index 820c7c0..ba0f2d7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -59,7 +59,7 @@ GEM
     rack-test (2.1.0)
       rack (>= 1.3)
     raindrops (0.20.0)
-    rake (13.0.6)
+    rake (13.1.0)
     redis (4.8.1)
     redis-namespace (1.11.0)
       redis (>= 4)
@@ -132,7 +132,7 @@ DEPENDENCIES
   mime-types (~> 3.5)
   nokogiri (~> 1.13)
   rack-test (~> 2.1)
-  rake (~> 13.0)
+  rake (~> 13.1)
   redis-namespace (~> 1.11)
   rest-client (~> 2.1)
   rspec (~> 3.12)