diff --git a/Gemfile b/Gemfile
index 9479954..94500fe 100644
--- a/Gemfile
+++ b/Gemfile
@@ -24,7 +24,7 @@ group :development, :test do
 end
 
 group :development, :lint do
-  gem 'rubocop', '~> 1.64'
+  gem 'rubocop', '~> 1.65'
 end
 
 group :development, :docs do
diff --git a/Gemfile.lock b/Gemfile.lock
index 8ed7ae6..4266213 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -21,13 +21,13 @@ GEM
     parser (3.3.4.0)
       ast (~> 2.4.1)
       racc
-    racc (1.8.0)
+    racc (1.8.1)
     rainbow (3.1.1)
     rake (13.2.1)
     regexp_parser (2.9.2)
-    rexml (3.3.3)
+    rexml (3.3.4)
       strscan
-    rubocop (1.65.0)
+    rubocop (1.65.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -58,7 +58,7 @@ DEPENDENCIES
   minitest (~> 5.24)
   minitest-skip (~> 0.0)
   rake (~> 13.2)
-  rubocop (~> 1.64)
+  rubocop (~> 1.65)
   uri (~> 0.13.0)
   yard (>= 0.9.27, < 0.10)