Update Gemfile as per https://pages.github.com/versions/

artemp · artemp · commit acf14e4e953c · 2024-06-11T12:30:09.000+01:00
diff --git a/Gemfile b/Gemfile
@@ -1,5 +1,8 @@
 source 'https://rubygems.org'
 
-gem 'jekyll', '4.0.0'
-gem 'rdiscount', '2.2.0.1'
-gem 'kramdown', '>= 2.3.0'
+gem 'jekyll', '3.9.5'
+gem 'rdiscount', '2.2.7.3'
+gem 'kramdown', '2.4.0'
+gem 'kramdown-parser-gfm', '1.1.0'
+
+gem "webrick", "~> 1.8"
