diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index bac57c96fe95d7c7ec1fafb865c480fa3cd95780..e88d06ea2e985571016733fb1e3b85ce8e4fddf1 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -55,7 +55,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     ntlm-http (0.1.1)
     parallel (1.19.2)
-    parallel_tests (3.1.0)
+    parallel_tests (3.2.0)
       parallel
     parlour (4.0.1)
       commander (~> 4.5)