diff --git a/Gemfile b/Gemfile
index d79164b..519e3d2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@ source "https://rubygems.org"
 gemspec
 
 gem "rake", "~> 13.2"
-gem "minitest", "~> 5.23"
+gem "minitest", "~> 5.25"
 gem "simplecov", require: false, group: :test
 gem "standard"
 gem "debug"
diff --git a/Gemfile.lock b/Gemfile.lock
index 9da7b4d..67d1c68 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -20,7 +20,7 @@ GEM
     json (2.8.2)
     language_server-protocol (3.17.0.3)
     lint_roller (1.1.0)
-    minitest (5.23.0)
+    minitest (5.25.2)
     parallel (1.26.3)
     parser (3.3.6.0)
       ast (~> 2.4.1)
@@ -80,7 +80,7 @@ PLATFORMS
 DEPENDENCIES
   debug
   direct!
-  minitest (~> 5.23)
+  minitest (~> 5.25)
   rake (~> 13.2)
   simplecov
   standard