diff --git a/Gemfile b/Gemfile
index 11b97600..f79749dd 100644
--- a/Gemfile
+++ b/Gemfile
@@ -12,7 +12,7 @@ gem 'rails', '~> 6.1', '>= 6.1.7.8'
 # Use postgres as the database for Active Record
 gem 'pg', '~> 1.0'
 # Use Puma as the app server
-gem 'puma', '~> 5.6', '>= 5.6.8'
+gem 'puma', '~> 5.6', '>= 5.6.9'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 6.0', '>= 6.0.0'
 # Use Uglifier as compressor for JavaScript assets