diff --git a/readme.md b/readme.md
index 7f2c088..44514e7 100644
--- a/readme.md
+++ b/readme.md
@@ -1,22 +1,45 @@
-# TODO
-- ML for 4chan
+# Introduction
+
+Welcome to the source code for my website! Please contact me if you would like to collaborate and thank you for visiting.
+
+# Future ideas
+
+- Rust to wasm
+- ML for chatboards
 - Cache requests
-- Login to add / remove posts (auth)
-- Design webpage
+- Design more webpages
 - Calendar to show radio times
-- Nice smooth function background
-- Shrines
-- Redis (not really)
+- Nice smooth function background and transitions
+- Design shrines
+- Redis (not really but practical experience)
 
 # .env
+
+These environment variables are found in the `.env` file. The use of environment variables can be found by reading the code so the security of the variable names are not significant.
+
+```
+
 POSTGRES_USER=
 POSTGRES_PASSWORD=
 POSTGRES_DB=
 POSTGRES_PORT=
 POSTGRES_HOST=
 
+GITEA_HOST=
+GITEA_PORT=
+POSTGRES_GITEA_DB=
+
+GITEA_RUNNER_HOST=
+GITEA_RUNNER_NAME=
+GITEA_RUNNER_REGISTRATION_TOKEN=
+
 BACKEND_PORT=
 BACKEND_HOST=
+BACKEND_SECRET=
+BACKEND_ENDPOINT=
+
+OBSIDIAN_DIR=
+
 SPOTIFY_CLIENT_ID=
 SPOTIFY_CLIENT_SECRET=
 SPOTIFY_REDIRECT_URI=
@@ -32,3 +55,5 @@ ICECAST_MOUNT=
 
 DOMAIN=
 EMAIL=
+
+```