diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index b0c6ccad49557..4b88c1c4fe042 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -66,7 +66,7 @@ GEM
     nokogiri (1.11.7)
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
-    parallel (1.21.0)
+    parallel (1.22.1)
     parallel_tests (3.7.3)
       parallel
     parlour (6.0.1)
@@ -74,7 +74,7 @@ GEM
       parser
       rainbow (~> 3.0)
       sorbet-runtime (>= 0.5)
-    parser (3.0.2.0)
+    parser (3.1.2.0)
       ast (~> 2.4.1)
     patchelf (1.3.0)
       elftools (>= 1.1.3)
@@ -85,14 +85,14 @@ GEM
     public_suffix (4.0.6)
     racc (1.5.2)
     rack (2.2.3)
-    rainbow (3.0.0)
+    rainbow (3.1.1)
     rbi (0.0.4)
       ast
       parser
       sorbet-runtime
       unparser
     rdiscount (2.2.0.2)
-    regexp_parser (2.1.1)
+    regexp_parser (2.4.0)
     rexml (3.2.5)
     ronn (0.7.3)
       hpricot (>= 0.8.2)
@@ -143,9 +143,8 @@ GEM
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)
-    rubocop-rspec (2.4.0)
-      rubocop (~> 1.0)
-      rubocop-ast (>= 1.1.0)
+    rubocop-rspec (2.11.1)
+      rubocop (~> 1.19)
     rubocop-sorbet (0.6.2)
       rubocop
     ruby-macho (2.5.1)