diff --git a/env.example b/env.example
index 4f55a08..d503bf0 100644
--- a/env.example
+++ b/env.example
@@ -16,6 +16,7 @@ DJANGO_SECRET_KEY=mysecret
 
 # Redis
 REDIS_URI="redis://:@redis:6379"
+REDIS_PORT=6379
 
 # Caddy
 CADDY_PORT_ONE=80