diff --git a/.env.example b/.env.example
index ac5e5ce..b8f6293 100644
--- a/.env.example
+++ b/.env.example
@@ -1,2 +1,12 @@
+## Get your OpenAI API Key
 OPENAI_API_KEY=XXXXXXXX
+
+## Generate a random secret: https://generate-secret.vercel.app/32
 NEXTAUTH_SECRET=XXXXXXXX
+
+## Only required for localhost
+NEXTAUTH_URL=http://localhost:3000
+
+## Create a GitHub OAuth app here: https://docs.github.com/en/apps/oauth-apps/building-oauth-apps/creating-an-oauth-app
+AUTH_GITHUB_ID=XXXXXXXX
+AUTH_GITHUB_SECRET=XXXXXXXX