diff --git a/api.yaml b/api.yaml
index 0c130cf..77ecb20 100644
--- a/api.yaml
+++ b/api.yaml
@@ -324,7 +324,7 @@ paths:
                 name:
                   type: string
                   description: Name of the asset
-                data:
+                content:
                   type: string
                   description: The asset itself. Must be encoded as base64
       security: