diff --git a/README.md b/README.md
index 80a8934..9ad1ce4 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,9 @@
 The official Supercardinality website.
 
 https://uncensored.hu/supercardinality/
+
+## Setup
+
+Create the `config.php` file based on `config.php.example`.
+
+Host the repo root using a PHP capable web server.