From b85cf269078eea972b0cf07530be5b42da0b2f03 Mon Sep 17 00:00:00 2001
From: David Cook <david@redcliffs.net>
Date: Wed, 1 Mar 2023 09:25:49 +1100
Subject: [PATCH] Add comment

---
 Gemfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Gemfile b/Gemfile
index b236468b7e..bd044c5621 100644
--- a/Gemfile
+++ b/Gemfile
@@ -97,7 +97,7 @@ gem 'rack-timeout'
 gem 'roadie-rails'
 
 gem 'puma'
-gem 'redis', "< 5"
+gem 'redis', "< 5" # a requirement of Action Cable Redis subscription adapter until Rails 7.0.4.
 gem "hiredis-client"
 gem 'sidekiq'
 gem 'sidekiq-scheduler'