diff --git a/Gemfile b/Gemfile
index 7c4335ba..1f8f7f10 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,7 +8,7 @@ ruby '>= 3.0.0'
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 6.1', '>= 6.1.7.3'
 # Use Puma as the app server
-gem 'puma', '~> 6.2', '>= 6.2.1'
+gem 'puma', '~> 6.3'
 
 # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 # gem 'jbuilder', '~> 2.7'
diff --git a/Gemfile.lock b/Gemfile.lock
index ecdc24af..dbe88243 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -132,7 +132,7 @@ GEM
       ast (~> 2.4.1)
     pg (1.4.6)
     public_suffix (5.0.1)
-    puma (6.2.1)
+    puma (6.3.1)
       nio4r (~> 2.0)
     racc (1.6.2)
     rack (2.2.6.4)
@@ -265,7 +265,7 @@ DEPENDENCIES
   jwt (~> 2.7.0)
   minitest-stub_any_instance
   pg (~> 1.4.4)
-  puma (~> 6.2, >= 6.2.1)
+  puma (~> 6.3)
   rails (~> 6.1, >= 6.1.7.3)
   rails-controller-testing
   redis (~> 4.8.0)