diff --git a/plugins/attachment-resources/src/components/AttachmentRefInput.svelte b/plugins/attachment-resources/src/components/AttachmentRefInput.svelte
index 395890617e..ae0b64776d 100644
--- a/plugins/attachment-resources/src/components/AttachmentRefInput.svelte
+++ b/plugins/attachment-resources/src/components/AttachmentRefInput.svelte
@@ -286,7 +286,7 @@
       {labelSend}
       {showSend}
       {showActions}
-      {loading}
+      loading={loading || progress}
       {boundary}
       extraActions={[
         ...extraActions,