diff --git a/docs/Gemfile b/docs/Gemfile
index dfbbd46b5..129a2e649 100644
--- a/docs/Gemfile
+++ b/docs/Gemfile
@@ -12,7 +12,7 @@ gem "jekyll", "~> 3.9.0"
 
 # If you want to use GitHub Pages, remove the "gem "jekyll"" above and
 # uncomment the line below. To upgrade, run `bundle update github-pages`.
-gem "github-pages", "~> 207", group: :jekyll_plugins
+gem "github-pages", "~> 209", group: :jekyll_plugins
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 # and associated library.
diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index 86d5ae891..511bce571 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -1,13 +1,13 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.3.3)
+    activesupport (6.0.4.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2, >= 2.2.2)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     coffee-script (2.4.1)
       coffee-script-source
@@ -16,38 +16,55 @@ GEM
     colorator (1.1.0)
     commonmarker (0.17.13)
       ruby-enum (~> 0.5)
-    concurrent-ruby (1.1.7)
-    dnsruby (1.61.4)
+    concurrent-ruby (1.1.9)
+    dnsruby (1.61.7)
       simpleidn (~> 0.1)
     em-websocket (0.5.2)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
-    ethon (0.12.0)
-      ffi (>= 1.3.0)
+    ethon (0.14.0)
+      ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    execjs (2.7.0)
-    faraday (1.0.1)
+    execjs (2.8.1)
+    faraday (1.8.0)
+      faraday-em_http (~> 1.0)
+      faraday-em_synchrony (~> 1.0)
+      faraday-excon (~> 1.1)
+      faraday-httpclient (~> 1.0.1)
+      faraday-net_http (~> 1.0)
+      faraday-net_http_persistent (~> 1.1)
+      faraday-patron (~> 1.0)
+      faraday-rack (~> 1.0)
       multipart-post (>= 1.2, < 3)
-    ffi (1.13.1)
+      ruby2_keywords (>= 0.0.4)
+    faraday-em_http (1.0.0)
+    faraday-em_synchrony (1.0.0)
+    faraday-excon (1.1.0)
+    faraday-httpclient (1.0.1)
+    faraday-net_http (1.0.1)
+    faraday-net_http_persistent (1.2.0)
+    faraday-patron (1.0.0)
+    faraday-rack (1.0.0)
+    ffi (1.15.4)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
-    github-pages (207)
+    github-pages (209)
       github-pages-health-check (= 1.16.1)
       jekyll (= 3.9.0)
       jekyll-avatar (= 0.7.0)
       jekyll-coffeescript (= 1.1.1)
       jekyll-commonmark-ghpages (= 0.1.6)
       jekyll-default-layout (= 0.1.4)
-      jekyll-feed (= 0.13.0)
+      jekyll-feed (= 0.15.1)
       jekyll-gist (= 1.5.0)
       jekyll-github-metadata (= 2.13.0)
-      jekyll-mentions (= 1.5.1)
+      jekyll-mentions (= 1.6.0)
       jekyll-optional-front-matter (= 0.3.2)
       jekyll-paginate (= 1.1.0)
       jekyll-readme-index (= 0.3.0)
-      jekyll-redirect-from (= 0.15.0)
+      jekyll-redirect-from (= 0.16.0)
       jekyll-relative-links (= 0.6.1)
-      jekyll-remote-theme (= 0.4.1)
+      jekyll-remote-theme (= 0.4.2)
       jekyll-sass-converter (= 1.5.2)
       jekyll-seo-tag (= 2.6.1)
       jekyll-sitemap (= 1.4.0)
@@ -55,7 +72,7 @@ GEM
       jekyll-theme-architect (= 0.1.1)
       jekyll-theme-cayman (= 0.1.1)
       jekyll-theme-dinky (= 0.1.1)
-      jekyll-theme-hacker (= 0.1.1)
+      jekyll-theme-hacker (= 0.1.2)
       jekyll-theme-leap-day (= 0.1.1)
       jekyll-theme-merlot (= 0.1.1)
       jekyll-theme-midnight (= 0.1.1)
@@ -66,14 +83,14 @@ GEM
       jekyll-theme-tactile (= 0.1.1)
       jekyll-theme-time-machine (= 0.1.1)
       jekyll-titles-from-headings (= 0.5.3)
-      jemoji (= 0.11.1)
+      jemoji (= 0.12.0)
       kramdown (= 2.3.0)
       kramdown-parser-gfm (= 1.1.0)
       liquid (= 4.0.3)
       mercenary (~> 0.3)
       minima (= 2.5.1)
       nokogiri (>= 1.10.4, < 2.0)
-      rouge (= 3.19.0)
+      rouge (= 3.23.0)
       terminal-table (~> 1.4)
     github-pages-health-check (1.16.1)
       addressable (~> 2.3)
@@ -114,14 +131,14 @@ GEM
       rouge (>= 2.0, < 4.0)
     jekyll-default-layout (0.1.4)
       jekyll (~> 3.0)
-    jekyll-feed (0.13.0)
+    jekyll-feed (0.15.1)
       jekyll (>= 3.7, < 5.0)
     jekyll-gist (1.5.0)
       octokit (~> 4.2)
     jekyll-github-metadata (2.13.0)
       jekyll (>= 3.4, < 5.0)
       octokit (~> 4.0, != 4.4.0)
-    jekyll-mentions (1.5.1)
+    jekyll-mentions (1.6.0)
       html-pipeline (~> 2.3)
       jekyll (>= 3.7, < 5.0)
     jekyll-optional-front-matter (0.3.2)
@@ -129,14 +146,15 @@ GEM
     jekyll-paginate (1.1.0)
     jekyll-readme-index (0.3.0)
       jekyll (>= 3.0, < 5.0)
-    jekyll-redirect-from (0.15.0)
+    jekyll-redirect-from (0.16.0)
       jekyll (>= 3.3, < 5.0)
     jekyll-relative-links (0.6.1)
       jekyll (>= 3.3, < 5.0)
-    jekyll-remote-theme (0.4.1)
+    jekyll-remote-theme (0.4.2)
       addressable (~> 2.0)
       jekyll (>= 3.5, < 5.0)
-      rubyzip (>= 1.3.0)
+      jekyll-sass-converter (>= 1.0, <= 3.0.0, != 2.0.0)
+      rubyzip (>= 1.3.0, < 3.0)
     jekyll-sass-converter (1.5.2)
       sass (~> 3.4)
     jekyll-seo-tag (2.6.1)
@@ -153,8 +171,8 @@ GEM
     jekyll-theme-dinky (0.1.1)
       jekyll (~> 3.5)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-hacker (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-hacker (0.1.2)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
     jekyll-theme-leap-day (0.1.1)
       jekyll (~> 3.5)
@@ -188,7 +206,7 @@ GEM
       jekyll (>= 3.3, < 5.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    jemoji (0.11.1)
+    jemoji (0.12.0)
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
@@ -197,33 +215,36 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     liquid (4.0.3)
-    listen (3.2.1)
+    listen (3.7.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.3.6)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minima (2.5.1)
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.14.2)
+    minitest (5.14.4)
     multipart-post (2.1.1)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    octokit (4.18.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
+    octokit (4.21.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (3.1.1)
-    rb-fsevent (0.10.4)
+    racc (1.5.2)
+    rb-fsevent (0.11.0)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.4)
-    rouge (3.19.0)
-    ruby-enum (0.8.0)
+    rexml (3.2.5)
+    rouge (3.23.0)
+    ruby-enum (0.9.0)
       i18n
-    rubyzip (2.3.0)
+    ruby2_keywords (0.0.5)
+    rubyzip (2.3.2)
     safe_yaml (1.0.5)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
@@ -233,29 +254,29 @@ GEM
     sawyer (0.8.2)
       addressable (>= 2.3.5)
       faraday (> 0.8, < 2.0)
-    simpleidn (0.1.1)
+    simpleidn (0.2.1)
       unf (~> 0.1.4)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     thread_safe (0.3.6)
     typhoeus (1.4.0)
       ethon (>= 0.9.0)
-    tzinfo (1.2.7)
+    tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2020.1)
+    tzinfo-data (1.2021.3)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.7.7)
-    unicode-display_width (1.7.0)
+    unf_ext (0.0.8)
+    unicode-display_width (1.8.0)
     wdm (0.1.1)
-    zeitwerk (2.4.0)
+    zeitwerk (2.4.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  github-pages (~> 207)
+  github-pages (~> 209)
   jekyll (~> 3.9.0)
   tzinfo (~> 1.2)
   tzinfo-data
diff --git a/docs/_config.yml b/docs/_config.yml
index ae6531cf6..ac52476e4 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -26,7 +26,7 @@ markdown: kramdown
 kramdown:
   toc_levels: 1..3
 
-remote_theme: rundocs/jekyll-rtd-theme@v2.0.9
+remote_theme: rundocs/jekyll-rtd-theme@v2.0.10
 
 # Exclude from processing.
 # The following items will not be processed, by default. Create a custom list
diff --git a/docs/_includes/class/addons-wrap.liquid b/docs/_includes/templates/addons.liquid
similarity index 67%
rename from docs/_includes/class/addons-wrap.liquid
rename to docs/_includes/templates/addons.liquid
index 993d4cb52..a07cbfb7b 100644
--- a/docs/_includes/class/addons-wrap.liquid
+++ b/docs/_includes/templates/addons.liquid
@@ -43,14 +43,31 @@
                 {% endif %}
             </dl>
         {% endif %}
-        {%- assign items = "github" | split: ", " -%}
-        {% for item in items -%}
-            {% include addons/{{ item }}.liquid %}
-        {% endfor -%}
+        <dl>
+            <dt>{{ __.github | default: "GitHub" }}</dt>
+            <dd>
+                <a href="{{ docs.repository_url }}" title="{{ __.stars | default: 'Stars' }}: {{ rest.stargazers_count }}">
+                    <i class="fa fa-github"></i>
+                    {{ __.homepage | default: "Homepage" }}
+                </a>
+            </dd>
+            <dd>
+                <a href="{{ docs.issues_url }}" title="{{ __.open_issues | default: 'Open issues' }}: {{ rest.open_issues }}">
+                    <i class="fa fa-question-circle-o"></i>
+                    {{ __.issues | default: "Issues" }}
+                </a>
+            </dd>
+            <dd>
+                <a href="{{ docs.zip_url }}" title="{{ __.size | default: 'Size' }}: {{ rest.size }} Kb">
+                    <i class="fa fa-download"></i>
+                    {{ __.download | default: "Download" }}
+                </a>
+            </dd>
+        </dl>
         <hr>
         <div class="license f6 pb-2">
-            The
-            <a href="{{ site.baseurl }}/">software</a>
+            This
+            <a href="{{ site.baseurl }}/" title="{{ site.title }}">Software</a>
             is under the terms of
             <a href="{{ docs.repository_url }}">{{ docs.license.name | default: "The Unlicense" }}</a>.
         </div>
diff --git a/docs/_includes/class/sidebar-wrap.liquid b/docs/_includes/templates/sidebar.liquid
similarity index 94%
rename from docs/_includes/class/sidebar-wrap.liquid
rename to docs/_includes/templates/sidebar.liquid
index 998d553c4..418283184 100644
--- a/docs/_includes/class/sidebar-wrap.liquid
+++ b/docs/_includes/templates/sidebar.liquid
@@ -12,7 +12,7 @@
             </form>
         </div>
         <div class="toctree py-2" data-spy="affix" role="navigation" aria-label="main navigation">
-            {% include class/_toctree.liquid %}
+            {% include templates/toctree.liquid %}
         </div>
     </div>
 </div>