diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
index d7f02f0..8326436 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@ _site
 .sass-cache
 .jekyll-cache
 .jekyll-metadata
+.direnv
 vendor
diff --git a/404.html b/404.html
index 086a5c9..ee80991 100644
--- a/404.html
+++ b/404.html
@@ -1,6 +1,6 @@
 ---
 permalink: /404.html
-layout: default
+layout: base 
 ---
 
 <style type="text/css" media="screen">
diff --git a/Gemfile b/Gemfile
index 3d2298e..be6ac8e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,5 +3,5 @@
 source "https://rubygems.org"
 
 gem "jekyll", "~> 4.2.2"
-gem "minima", "~> 2.5"
+gem "minima", git: "https://github.com/jekyll/minima", ref: "10124515953527c8990a2de99ae4ddb2a81ffee3"
 gem "webrick", "~> 1.8"
diff --git a/Gemfile.lock b/Gemfile.lock
index 28597d7..d14ad19 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,3 +1,13 @@
+GIT
+  remote: https://github.com/jekyll/minima
+  revision: 10124515953527c8990a2de99ae4ddb2a81ffee3
+  ref: 10124515953527c8990a2de99ae4ddb2a81ffee3
+  specs:
+    minima (3.0.0.dev)
+      jekyll (>= 3.5, < 5.0)
+      jekyll-feed (~> 0.9)
+      jekyll-seo-tag (~> 2.1)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -46,10 +56,6 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
-    minima (2.5.1)
-      jekyll (>= 3.5, < 5.0)
-      jekyll-feed (~> 0.9)
-      jekyll-seo-tag (~> 2.1)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (5.0.5)
@@ -94,7 +100,7 @@ PLATFORMS
 
 DEPENDENCIES
   jekyll (~> 4.2.2)
-  minima (~> 2.5)
+  minima!
   webrick (~> 1.8)
 
 BUNDLED WITH
diff --git a/_config.yml b/_config.yml
index 3b836ee..0dcadd1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -4,9 +4,10 @@ description: >-
   Artemis Tosini's experiments
 baseurl: "/blog" # the subpath of your site, e.g. /blog
 url: "https://artem.ist" # the base hostname & protocol for your site, e.g. http://example.com
-twitter_username: artemist0
 github_username:  artemist
 
 theme: minima
+minima:
+  skin: auto
 plugins:
   - jekyll-feed
diff --git a/about.markdown b/about.markdown
deleted file mode 100644
index 8b4e0b2..0000000
--- a/about.markdown
+++ /dev/null
@@ -1,18 +0,0 @@
----
-layout: page
-title: About
-permalink: /about/
----
-
-This is the base Jekyll theme. You can find out more info about customizing your Jekyll theme, as well as basic Jekyll usage documentation at [jekyllrb.com](https://jekyllrb.com/)
-
-You can find the source code for Minima at GitHub:
-[jekyll][jekyll-organization] /
-[minima](https://github.com/jekyll/minima)
-
-You can find the source code for Jekyll at GitHub:
-[jekyll][jekyll-organization] /
-[jekyll](https://github.com/jekyll/jekyll)
-
-
-[jekyll-organization]: https://github.com/jekyll
diff --git a/gemset.nix b/gemset.nix
index c381817..ea425f1 100644
--- a/gemset.nix
+++ b/gemset.nix
@@ -230,11 +230,13 @@
     groups = [ "default" ];
     platforms = [ ];
     source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1gk7jmriiswda1ykjzpsw9cpiya4m9n0yrh0h6xnrc8zcfy543jj";
-      type = "gem";
+      fetchSubmodules = false;
+      rev = "10124515953527c8990a2de99ae4ddb2a81ffee3";
+      sha256 = "0zw5mdwsga3zmd7f23jc1yi6japzshyz157g7gjznnl5n0mfj7k7";
+      type = "git";
+      url = "https://github.com/jekyll/minima";
     };
-    version = "2.5.1";
+    version = "3.0.0.dev";
   };
   pathutil = {
     dependencies = [ "forwardable-extended" ];
diff --git a/index.markdown b/index.markdown
deleted file mode 100644
index 0671507..0000000
--- a/index.markdown
+++ /dev/null
@@ -1,6 +0,0 @@
----
-# Feel free to add content and custom Front Matter to this file.
-# To modify the layout, see https://jekyllrb.com/docs/themes/#overriding-theme-defaults
-
-layout: home
----
diff --git a/index.md b/index.md
new file mode 100644
index 0000000..e4d427d
--- /dev/null
+++ b/index.md
@@ -0,0 +1,3 @@
+---
+layout: home
+---