diff --git a/.env.example b/.env.example
index 0227feb..b650831 100644
--- a/.env.example
+++ b/.env.example
@@ -4,6 +4,7 @@ APP_KEY=
 APP_DEBUG=false
 APP_TIMEZONE=UTC
 APP_URL=http://localhost
+ASSET_URL="${APP_URL}"
 APP_PORT=8000
 
 APP_LOCALE=en