diff --git a/Gemfile.lock b/Gemfile.lock
index c3ac811..5af31a4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -130,7 +130,7 @@ GEM
       rack (>= 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.44.0, < 2.0)
-    ruby-lsp (0.26.2)
+    ruby-lsp (0.26.4)
       language_server-protocol (~> 3.17.0)
       prism (>= 1.2, < 2.0)
       rbs (>= 3, < 5)
diff --git a/vendor/cache/ruby-lsp-0.26.2.gem b/vendor/cache/ruby-lsp-0.26.2.gem
deleted file mode 100644
index 023087c..0000000
Binary files a/vendor/cache/ruby-lsp-0.26.2.gem and /dev/null differ
diff --git a/vendor/cache/ruby-lsp-0.26.4.gem b/vendor/cache/ruby-lsp-0.26.4.gem
new file mode 100644
index 0000000..d54a659
Binary files /dev/null and b/vendor/cache/ruby-lsp-0.26.4.gem differ