diff --git a/.rubocop.yml b/.rubocop.yml
index 11d6299cb6..7ce91d88ae 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -16,11 +16,10 @@ AllCops:
     - "sorbet/rbi/shims/**/*.rbi"
   Exclude:
     - "vendor/**/*"
-    - "vscode/**/*"
+    - "vscode/node_modules/**/*"
     - "features/**/*"
     - "test/fixtures/**/*"
     - "test/expectations/**/*"
-    - "jekyll/**/*"
 
 Layout/LeadingCommentSpace:
   AllowRBSInlineAnnotation: true
@@ -39,6 +38,10 @@ RubyLsp/UseLanguageServerAliases:
   Exclude:
     - "test/**/*.rb"
 
+RubyLsp/UseRegisterWithHandlerMethod:
+  Exclude:
+    - "jekyll/add-ons.markdown" # this cop doesn't apply to enhancements
+
 Sorbet/FalseSigil:
   Enabled: false
 
diff --git a/jekyll/Gemfile b/jekyll/Gemfile
index c40e888406..eca4db0699 100644
--- a/jekyll/Gemfile
+++ b/jekyll/Gemfile
@@ -1,4 +1,3 @@
-
 # frozen_string_literal: true
 
 source "https://rubygems.org"
diff --git a/jekyll/add-ons.markdown b/jekyll/add-ons.markdown
index 7bb01c7c02..02d0e4035c 100644
--- a/jekyll/add-ons.markdown
+++ b/jekyll/add-ons.markdown
@@ -286,13 +286,13 @@ class MyIndexingEnhancement < RubyIndexer::Enhancement
     # Create the array of signatures that this method will accept. Every signatures is composed of a list of
     # parameters. The parameter classes represent each type of parameter
     signatures = [
-      RubyIndexer::Entry::Signature.new([RubyIndexer::Entry::RequiredParameter.new(name: :a)])
+      RubyIndexer::Entry::Signature.new([RubyIndexer::Entry::RequiredParameter.new(name: :a)]),
     ]
 
     @listener.add_method(
       "new_method", # Name of the method
       location,     # Prism location for the node defining this method
-      signatures    # Signatures available to invoke this method
+      signatures,   # Signatures available to invoke this method
     )
   end
 
@@ -576,7 +576,7 @@ require "ruby_lsp/test_helper"
 
 class MyAddonTest < Minitest::Test
   def test_my_addon_works
-    source =  <<~RUBY
+    source = <<~RUBY
       # Some test code that allows you to trigger your add-on's contribution
       class Foo
         def something
@@ -595,9 +595,9 @@ class MyAddonTest < Minitest::Test
           },
           position: {
             line: 3,
-            character: 5
-          }
-        }
+            character: 5,
+          },
+        },
       )
 
       # Pop the server's response to the definition request
diff --git a/jekyll/vscode-extension.markdown b/jekyll/vscode-extension.markdown
index 531adfc001..4da1319c10 100644
--- a/jekyll/vscode-extension.markdown
+++ b/jekyll/vscode-extension.markdown
@@ -317,7 +317,7 @@ repository is.
 Consider a project where the top level of the repository is a Rails application and a sub-directory called `frontend`
 contains a React application that implements the frontend layer.
 
-```
+```txt
 my_project/
   frontend/
   Gemfile
@@ -354,7 +354,7 @@ A possible configuration for the `super_awesome_project` would be this:
 
 Now consider a monorepo where both the client and the server are under sub-directories.
 
-```
+```txt
 my_project/
   client/
   server/
diff --git a/vscode/.rubocop.yml b/vscode/.rubocop.yml
new file mode 100644
index 0000000000..a1971be040
--- /dev/null
+++ b/vscode/.rubocop.yml
@@ -0,0 +1,4 @@
+inherit_from: ../.rubocop.yml
+
+Sorbet:
+  Enabled: false
diff --git a/vscode/README.md b/vscode/README.md
index 9ec7528581..b48a69856a 100644
--- a/vscode/README.md
+++ b/vscode/README.md
@@ -313,7 +313,7 @@ repository is.
 Consider a project where the top level of the repository is a Rails application and a sub-directory called `frontend`
 contains a React application that implements the frontend layer.
 
-```
+```txt
 my_project/
   frontend/
   Gemfile
@@ -350,7 +350,7 @@ A possible configuration for the `super_awesome_project` would be this:
 
 Now consider a monorepo where both the client and the server are under sub-directories.
 
-```
+```txt
 my_project/
   client/
   server/
diff --git a/vscode/activation.rb b/vscode/activation.rb
index 728508fb04..1a585b8c78 100644
--- a/vscode/activation.rb
+++ b/vscode/activation.rb
@@ -1,6 +1,8 @@
+# frozen_string_literal: true
+
 env = ENV.filter_map do |k, v|
   utf_8_value = v.dup.force_encoding(Encoding::UTF_8)
   "#{k}RUBY_LSP_VS#{utf_8_value}" if utf_8_value.valid_encoding?
 end
 env.unshift(RUBY_VERSION, Gem.path.join(","), !!defined?(RubyVM::YJIT))
-STDERR.print("RUBY_LSP_ACTIVATION_SEPARATOR#{env.join("RUBY_LSP_FS")}RUBY_LSP_ACTIVATION_SEPARATOR")
+$stderr.print("RUBY_LSP_ACTIVATION_SEPARATOR#{env.join("RUBY_LSP_FS")}RUBY_LSP_ACTIVATION_SEPARATOR")