diff --git a/README.md b/README.md
index 2625186f..73ce91d4 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ Available addons
 ----------------
 addon | version | maintainers | summary
 --- | --- | --- | ---
+[attachment_category](attachment_category/) | 14.0.1.0.0 |  | Adds a document category to help classification
 [attachment_zipped_download](attachment_zipped_download/) | 14.0.1.0.0 |  | Attachment Zipped Download
 [document_page](document_page/) | 14.0.1.2.0 |  | Document Page
 [document_page_access_group](document_page_access_group/) | 14.0.1.0.0 |  | Choose groups to access document pages