diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 78ccffe6428dd..4cda567ec81d8 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -93,7 +93,7 @@ GEM
       rubocop (~> 1.61)
     rubocop-sorbet (0.8.6)
       rubocop (>= 1)
-    ruby-lsp (0.20.1)
+    ruby-lsp (0.21.1)
       language_server-protocol (~> 3.17.0)
       prism (>= 1.2, < 2.0)
       rbs (>= 3, < 4)
@@ -146,7 +146,6 @@ GEM
 
 PLATFORMS
   aarch64-linux
-  arm-linux
   arm64-darwin
   x86_64-darwin
   x86_64-linux