From 1a3e339a924616fc4826e133105fcf325048159a Mon Sep 17 00:00:00 2001
From: Nate Berkopec <nate.berkopec@gmail.com>
Date: Sat, 12 Feb 2022 15:02:06 -0700
Subject: [PATCH] Fix psych, close #2823

---
 Gemfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Gemfile b/Gemfile
index 24fbed33cd..21f987e79e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,6 +14,7 @@ gem "minitest-proveit"
 gem "jruby-openssl", :platform => "jruby"
 
 gem "rubocop", "~> 0.58.0"
+gem "psych", "~> 3.0"
 
 if %w(2.2.7 2.2.8 2.2.9 2.2.10 2.3.4 2.4.1).include? RUBY_VERSION
   gem "stopgap_13632", "~> 1.0", :platforms => ["mri", "mingw", "x64_mingw"]