diff --git a/docs/Gemfile b/docs/Gemfile
new file mode 100644
index 0000000..719d7fd
--- /dev/null
+++ b/docs/Gemfile
@@ -0,0 +1,8 @@
+source 'https://rubygems.org'
+
+group :jekyll_plugins do
+   gem "jekyll-gfm-admonitions"
+   gem "kramdown-parser-gfm"
+   gem "minima"
+   gem "jekyll-seo-tag"
+end
diff --git a/docs/_config.yml b/docs/_config.yml
index 11c618b..dd8eab5 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -1,5 +1,5 @@
 ---
 permalink: pretty
 plugins:
-    - jekyll-redirect-from
     - jekyll-gfm-admonitions
+    - jekyll-seo-tag