use compatible versions of gems

- json: "~>2.0" # ruby/json#303 (comment) - pygments.rb: "~>1.1"
ashmaroli · Dec 25, 2016 · 512deac · 512deac
1 parent 2133397
commit 512deac
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -3,6 +3,11 @@ gemspec :name => "jekyll"
 
 gem "rake", "~> 12.0"
 
+if RUBY_VERSION >= '2.4'
+  gem "json", "~> 2.0"
+  gem "pygments.rb", "~> 1.1"
+end
+
 # Dependency of jekyll-mentions. RubyGems in Ruby 2.1 doesn't shield us from this.
 gem "activesupport", "~> 4.2", :groups => [:test_legacy, :site] if RUBY_VERSION < "2.2.2"