diff --git a/Gemfile b/Gemfile
index 8699b9c81..22c9a2738 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,4 @@
 source 'https://rubygems.org'
 gem 'jekyll'
 gem 'jekyll-theme-cayman'
+gem 'jekyll-redirect-from'