diff --git a/test/Gemfile b/test/Gemfile
index da602cd..5619ea4 100644
--- a/test/Gemfile
+++ b/test/Gemfile
@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 gem 'sinatra', '2.0.5'
 gem 'sinatra-activerecord', '2.0.13'
 gem 'mysql2', '0.4.10'
-gem 'rake', '12.3.0'
+gem 'rake', '12.3.3'
 gem 'minitest', '5.11.3'
 gem 'i18n', '0.9.3'
 
diff --git a/test/Gemfile.lock b/test/Gemfile.lock
index ab3c480..ec21726 100644
--- a/test/Gemfile.lock
+++ b/test/Gemfile.lock
@@ -22,7 +22,7 @@ GEM
     rack (2.0.6)
     rack-protection (2.0.5)
       rack
-    rake (12.3.0)
+    rake (12.3.3)
     sinatra (2.0.5)
       mustermann (~> 1.0)
       rack (~> 2.0)
@@ -43,6 +43,6 @@ DEPENDENCIES
   i18n (= 0.9.3)
   minitest (= 5.11.3)
   mysql2 (= 0.4.10)
-  rake (= 12.3.0)
+  rake (= 12.3.3)
   sinatra (= 2.0.5)
   sinatra-activerecord (= 2.0.13)