JPCMarques
diff --git a/‎Gemfile
+4-1 b/‎Gemfile
+4-1
diff --git a/‎_book-hunters/chapter-1.md
-157 b/‎_book-hunters/chapter-1.md
-157
diff --git a/‎_book-hunters/chapter-2.md
-118 b/‎_book-hunters/chapter-2.md
-118
@@ -6,4 +6,7 @@ gem "github-pages", group: :jekyll_plugins
 gem "wdm", ">= 0.1.0" if Gem.win_platform?
 gem "minima", "~> 2.0"
 gem "jekyll-theme-cayman", "~> 0.0.4"
-gem 'jekyll-feed', '~> 0.9.2'
+
+group :jekyll_plugins do
+  gem 'jekyll-feed'
+end