diff --git a/Gemfile b/Gemfile
index adfa914..6331384 100644
--- a/Gemfile
+++ b/Gemfile
@@ -46,4 +46,4 @@ group :development, :test do
   gem "rubocop-rails-omakase", require: false
 end
 
-gem "rack-cors", "~> 2.0"
+gem "rack-cors", "~> 3.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index bd19747..8fbb222 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -184,9 +184,10 @@ GEM
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.8.1)
-    rack (3.1.14)
-    rack-cors (2.0.2)
-      rack (>= 2.0.0)
+    rack (3.1.15)
+    rack-cors (3.0.0)
+      logger
+      rack (>= 3.0.14)
     rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)
@@ -331,7 +332,7 @@ DEPENDENCIES
   debug
   kamal
   puma (>= 5.0)
-  rack-cors (~> 2.0)
+  rack-cors (~> 3.0)
   rails (~> 8.0.2)
   rubocop-rails-omakase
   solid_cable