diff --git a/website/server/controllers/top-level/dataexport.js b/website/server/controllers/top-level/dataexport.js
index a098121f06..1135c1ce6d 100644
--- a/website/server/controllers/top-level/dataexport.js
+++ b/website/server/controllers/top-level/dataexport.js
@@ -175,7 +175,7 @@ api.exportUserAvatarHtml = {
 };
 
 /**
- * @api {get} /export/avatar-:uuid.html Export a user avatar as a PNG file
+ * @api {get} /export/avatar-:uuid.png Render a user avatar as a PNG file
  * @apiVersion 3.0.0
  * @apiName ExportUserAvatarPng
  * @apiGroup DataExport