diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 21a4326bc8..0bebf555d8 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -125,7 +125,7 @@ GEM
     simplecov-html (0.12.3)
     sorbet (0.5.6006)
       sorbet-static (= 0.5.6006)
-    sorbet-runtime (0.5.5973)
+    sorbet-runtime (0.5.5981)
     sorbet-runtime-stub (0.2.0)
     sorbet-static (0.5.6006-universal-darwin-14)
     spoom (1.0.4)