diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index b117ea153abc2a798f9e492801153b54b872caee..58c5a30b363b2dddd35ebba1d27893b301e76337 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -77,7 +77,7 @@ GEM
     rack (2.2.3)
     rainbow (3.0.0)
     rdiscount (2.2.0.2)
-    regexp_parser (2.0.3)
+    regexp_parser (2.1.1)
     rexml (3.2.4)
     ronn (0.7.3)
       hpricot (>= 0.8.2)
@@ -119,7 +119,7 @@ GEM
       unicode-display_width (>= 1.4.0, < 3.0)
     rubocop-ast (1.4.1)
       parser (>= 2.7.1.5)
-    rubocop-performance (1.9.2)
+    rubocop-performance (1.10.0)
       rubocop (>= 0.90.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rails (2.9.1)