diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index bd94a77713..fcb7832b83 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -90,7 +90,7 @@ GEM
       rubocop-ast (>= 0.1.0, < 1.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (0.1.0)
+    rubocop-ast (0.2.0)
       parser (>= 2.7.0.1)
     rubocop-performance (1.7.0)
       rubocop (>= 0.82.0)