diff --git a/.env-sample b/.env-sample
index 5f18c31..b6935b5 100644
--- a/.env-sample
+++ b/.env-sample
@@ -1,6 +1,15 @@
 # BACKEND
 FLASK_ENV=development
 SECRET_KEY=changeme
+# # Google OAuth
+# GOOGLE_CLIENT_ID=
+# GOOGLE_CLIENT_SECRET=
+# GOOGLE_REDIRECT_URI=
+
+# Flask / app
+#FLASK_SECRET_KEY=
+#OLLAMA_BASE_URL=
+GEN_HOST=gen
 
 # DATABASE
 POSTGRES_USER=username