diff --git a/Gemfile b/Gemfile
index 8c2168ce38c..baf06d70d33 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,6 @@ gem "jekyll"
 gem 'github-pages'
 gem 'webrick'
 
-ruby "~> 2.6.0"
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 # gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]