diff --git a/.example.env b/.example.env
index c3ce679..8647901 100644
--- a/.example.env
+++ b/.example.env
@@ -6,6 +6,7 @@ S3API_SERVICE_PORT='5005'
 KEYCLOAK_PUBLIC_KEYS_URL='public-keys-url-string'
 AUTH_LEVEL=1                                      # Options: [0, 1] corresponds to [no FGAC, FGAC]. This integer value configures the initialization mode in docker-compose.
 AUTH_LIMITED_WRITER_ROLE='s3_limited_writer'
+AUTH_LIMITED_READER_ROLE='s3_limited_reader'
 
 ## DB for Auth:
 POSTGRES_CONN_STRING='postgres://user:password@postgres:5432/db?sslmode=disable'