diff --git a/defaults/main.yml b/defaults/main.yml
index b872d69..01ccc9c 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -27,7 +27,7 @@ minio_server_env_extra: []
 minio_server_opts: []
 
 # @var minio_access_key:description: Minio access key (should be changed for prod environments)
-minio_access_key: "minio"
+minio_access_key: "demo"
 
 # @var minio_secret_key:description: Minio secret key (should be changed for prod environments)
-minio_secret_key: "secret"
+minio_secret_key: "passphrase"