diff --git a/S3-Configuration.md b/S3-Configuration.md
index 378d226..abf5e71 100644
--- a/S3-Configuration.md
+++ b/S3-Configuration.md
@@ -76,6 +76,8 @@ weed mini -s3.config=/path/to/s3.json
 weed s3 -filer=localhost:8888 -iam.config=/path/to/iam.json
 # OR
 weed server -s3 -s3.iam.config=/path/to/iam.json
+# OR
+weed mini -s3.iam.config=/path/to/iam.json
 ```
 
 ### Configuration Format