diff --git a/Gemfile.lock b/Gemfile.lock
index c61757df..b1fa5fea 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -71,7 +71,7 @@ GEM
     regexp_parser (2.9.2)
     rexml (3.2.8)
       strscan (>= 3.0.9)
-    rubocop (1.63.5)
+    rubocop (1.64.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)