diff --git a/.env b/.env
index ed19841..1175519 100644
--- a/.env
+++ b/.env
@@ -8,6 +8,7 @@
 #
 # Your JACKETT_API_KEY and PROWLARR_API_KEY should be left blank on the first run. 
 # Once you have started the containers, you can find the API keys in the respective web UIs.
+# IMPORTANT: Ensure you add authentication to prowlarr/jackett as they will be public. You can set a username and password in the web UI. 
 #
 # Your PASSWORD values should be a randomly generated password.
 #