diff --git a/extensions/xml/package.json b/extensions/xml/package.json
index a7a9d2c6422..36ccc2afc6e 100644
--- a/extensions/xml/package.json
+++ b/extensions/xml/package.json
@@ -18,6 +18,7 @@
           ".ascx",
           ".atom",
           ".axml",
+          ".axaml",
           ".bpmn",
           ".cpt",
           ".csl",