diff --git a/packages/medusa-file-s3/README.md b/packages/medusa-file-s3/README.md
index ee5e433dcd..a5b13ea12f 100644
--- a/packages/medusa-file-s3/README.md
+++ b/packages/medusa-file-s3/README.md
@@ -50,7 +50,7 @@ const plugins = [
       region: process.env.S3_REGION,
       access_key_id: process.env.S3_ACCESS_KEY_ID,
       secret_access_key: process.env.S3_SECRET_ACCESS_KEY,
-      aws_config_option: {},
+      aws_config_object: {},
     },
   },
 ]