diff --git a/Gemfile b/Gemfile
index 471fa58bb..4df5654fa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,7 +13,6 @@ gem 'stringex', '~> 2.8.5'
 
 group :jekyll_plugins do
   gem 'html-proofer', '~> 4.3.0'
-  gem 'jekyll-favicon', '~> 1.1.0'
   gem 'jekyll-feed', '~>0.17.0'
   gem 'jekyll-paginate-v2'
   gem 'jekyll-seo-tag', '~> 2.8.0'
diff --git a/_config.yml b/_config.yml
index 2f14654a6..0bc0858d1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -24,9 +24,6 @@ instagram:
 development:
   limit_posts: 10
 
-incremental: true
-markdown: kramdown
-
 exclude:
   - README.md
   - Makefile
@@ -41,9 +38,6 @@ plugins:
   - jekyll-sitemap
   - jekyll-paginate-v2
 
-favicon:
-  source: /assets/favicon.svg
-
 collections:
   formulas:
     output: true
diff --git a/_includes/head.html b/_includes/head.html
index e65353abc..64ea90281 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -22,5 +22,9 @@
   <link href="//fonts.googleapis.com/css2?family=Inter:wght@200;300;400;600&family=Sofia&display=swap" rel="stylesheet">
   <link href="//maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css" rel="stylesheet">
 
-  {% favicon %}
+  <!-- Favicons -->
+  <link rel="icon" type="image/png" sizes="32x32" href="{{ "/assets/favicon-32x32.png" | relative_url }}">
+  <link rel="apple-touch-icon" sizes="180x180" href="{{ "/assets/apple-touch-icon.png" | relative_url }}">
+  <link rel="icon" type="image/png" sizes="192x192" href="{{ "/assets/android-chrome-192x192.png" | relative_url }}">
+  <link rel="icon" type="image/svg+xml" href="{{ "/assets/favicon.svg" | relative_url }}">
 </head>
diff --git a/assets/android-chrome-192x192.png b/assets/android-chrome-192x192.png
new file mode 100644
index 000000000..856ad8800
Binary files /dev/null and b/assets/android-chrome-192x192.png differ
diff --git a/assets/android-chrome-512x512.png b/assets/android-chrome-512x512.png
new file mode 100644
index 000000000..8d2da539a
Binary files /dev/null and b/assets/android-chrome-512x512.png differ
diff --git a/assets/apple-touch-icon.png b/assets/apple-touch-icon.png
new file mode 100644
index 000000000..da0ca075c
Binary files /dev/null and b/assets/apple-touch-icon.png differ
diff --git a/assets/favicon-32x32.png b/assets/favicon-32x32.png
new file mode 100644
index 000000000..46d445a26
Binary files /dev/null and b/assets/favicon-32x32.png differ