diff --git a/.env.sample b/.env.sample
index 0ef0c2cc3..db590e045 100644
--- a/.env.sample
+++ b/.env.sample
@@ -60,4 +60,5 @@ SMTP_PASSWORD=
 SMTP_FROM_EMAIL=
 SMTP_REPLY_EMAIL=
 
-TEAM_LOGO=https://example.com/images/logo.png
+# Custom logo that displays on the authentication screen, scaled to height: 60px
+# TEAM_LOGO=https://example.com/images/logo.png