diff --git a/gemfiles/rails_edge.gemfile b/gemfiles/rails_edge.gemfile
index 0138029..3b32042 100644
--- a/gemfiles/rails_edge.gemfile
+++ b/gemfiles/rails_edge.gemfile
@@ -1,5 +1,5 @@
 source "https://rubygems.org"
 
-gem 'rails', github: 'rails/rails', branch: 'main'
+gem 'rails', github: 'rails/rails', ref: '6b93fff8af'
 
 gemspec :path => "../"