diff --git a/app/Gemfile b/app/Gemfile
index 6067a52..2342c90 100644
--- a/app/Gemfile
+++ b/app/Gemfile
@@ -1,3 +1,3 @@
 source 'https://rubygems.org'
 
-gem 'rubocop', '1.56.4'
+gem 'rubocop', '1.57.1'
diff --git a/app/Gemfile.lock b/app/Gemfile.lock
index ee2c5e1..18b45d7 100644
--- a/app/Gemfile.lock
+++ b/app/Gemfile.lock
@@ -13,12 +13,12 @@ GEM
     rainbow (3.1.1)
     regexp_parser (2.8.2)
     rexml (3.2.6)
-    rubocop (1.56.4)
+    rubocop (1.57.1)
       base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.2.3)
+      parser (>= 3.2.2.4)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
@@ -34,7 +34,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  rubocop (= 1.56.4)
+  rubocop (= 1.57.1)
 
 BUNDLED WITH
    2.2.15