diff --git a/Gemfile b/Gemfile
index fef3639ab6..8f9f715c95 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ source 'https://rubygems.org'
 # Specify your gem's dependencies in faker.gemspec
 gemspec
 
-gem 'minitest', '5.19.0'
+gem 'minitest', '5.20.0'
 gem 'pry', '0.14.2'
 gem 'rake', '13.0.6'
 gem 'rubocop', '1.56.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index eaedbf4284..1707d5ac8f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -17,7 +17,7 @@ GEM
     json (2.6.3)
     language_server-protocol (3.17.0.3)
     method_source (1.0.0)
-    minitest (5.19.0)
+    minitest (5.20.0)
     parallel (1.23.0)
     parser (3.2.2.3)
       ast (~> 2.4.1)
@@ -67,7 +67,7 @@ PLATFORMS
 
 DEPENDENCIES
   faker!
-  minitest (= 5.19.0)
+  minitest (= 5.20.0)
   pry (= 0.14.2)
   rake (= 13.0.6)
   rubocop (= 1.56.2)