diff --git a/src/.env.example b/src/.env.example
index 626fd36..df8219f 100644
--- a/src/.env.example
+++ b/src/.env.example
@@ -313,6 +313,10 @@ PORT=3000
 # Admin email to receive alerts
 # ADMIN_EMAIL=admin@example.com
 
+# From address for alert emails (must be verified in Resend)
+# Default: alerts@monerogue.app
+# ALERT_FROM_EMAIL=noreply@yourdomain.com
+
 # Low balance threshold in atomic units (triggers email alert)
 # Default: 100000000000 (0.1 XMR/WOW)
 LOW_BALANCE_THRESHOLD=100000000000