diff --git a/Gemfile b/Gemfile
index 6402f94..aa4bb26 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ source 'https://rubygems.org'
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 7.0.4', '>= 7.0.4.3'
 # Use Puma as the app server
-gem 'puma', '~> 6.2'
+gem 'puma', '~> 6.3'
 # Use sqlite3 as the database for Active Record
 gem 'sqlite3', '~> 1.6.2'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 0e2cbde..b4cb1c8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -182,7 +182,7 @@ GEM
     psych (5.1.0)
       stringio
     public_suffix (5.0.1)
-    puma (6.2.2)
+    puma (6.3.0)
       nio4r (~> 2.0)
     racc (1.6.2)
     rack (2.2.7)
@@ -306,7 +306,7 @@ DEPENDENCIES
   omniauth
   omniauth-github
   omniauth-rails_csrf_protection
-  puma (~> 6.2)
+  puma (~> 6.3)
   rails (~> 7.0.4, >= 7.0.4.3)
   rails-controller-testing
   rails-i18n (~> 7.0.7)