diff --git a/Gemfile b/Gemfile
index 3304387..99386c6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,7 +6,7 @@ ruby "3.2.0"
 # Backend
 gem "rails", "~> 7.0.5"
 gem "pg", "~> 1.1"
-gem "puma", "~> 6.0"
+gem "puma", "~> 6.4"
 gem "redis", "~> 5.0"
 gem "tzinfo-data", platforms: %i[mingw mswin x64_mingw jruby]
 gem "bootsnap", require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 9da1f70..c72ddaf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -188,7 +188,7 @@ GEM
       timeout
     net-smtp (0.3.3)
       net-protocol
-    nio4r (2.5.9)
+    nio4r (2.7.0)
     nokogiri (1.15.4-arm64-darwin)
       racc (~> 1.4)
     nokogiri (1.15.4-x86_64-darwin)
@@ -215,7 +215,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     public_suffix (5.0.3)
-    puma (6.3.1)
+    puma (6.4.2)
       nio4r (~> 2.0)
     racc (1.7.1)
     rack (2.2.8)
@@ -403,7 +403,7 @@ DEPENDENCIES
   polaris_view_components
   prophet-rb
   pry-rails
-  puma (~> 6.0)
+  puma (~> 6.4)
   rack-timeout
   rails (~> 7.0.5)
   redis (~> 5.0)