diff --git a/Gemfile b/Gemfile
index b74ac8cdaabd1c1a2009e1c9c03a28b17099af4f..205752b7bc0b3fc60472a8ea3a999fcbb80440f8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,3 +5,4 @@ gem 'jekyll-paginate'
 gem 'builder'
 gem 'rubysl-rexml'
 gem 'wdm', '>= 0.1.0' if Gem.win_platform?
+gem 'jekyll-multiple-languages-plugin'
diff --git a/Gemfile.lock b/Gemfile.lock
index 4fa6f3fea618e9070f68f385dcf3821f69d96062..8725b914bda936a661f60e04f985226c1f0e1070 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -18,6 +18,8 @@ GEM
       pathutil (~> 0.9)
       rouge (~> 1.7)
       safe_yaml (~> 1.0)
+    jekyll-multiple-languages-plugin (1.5.1)
+      jekyll (>= 2.0, < 4.0)
     jekyll-paginate (1.1.0)
     jekyll-sass-converter (1.5.0)
       sass (~> 3.4)
@@ -50,6 +52,7 @@ PLATFORMS
 DEPENDENCIES
   builder
   jekyll
+  jekyll-multiple-languages-plugin
   jekyll-paginate
   rubysl-rexml