diff --git a/Discovery/Web-Content/swagger.txt b/Discovery/Web-Content/swagger.txt
index d4e54728..0bbf248d 100644
--- a/Discovery/Web-Content/swagger.txt
+++ b/Discovery/Web-Content/swagger.txt
@@ -24,6 +24,7 @@ swagger.json
 swagger-ui.html
 swagger-ui.json
 swagger.yml
+swagger.yaml
 api/swagger
 api/swagger/
 api/swagger.json