diff --git a/src/routes/linkRoutes.ts b/src/routes/linkRoutes.ts
index ef0910c..6eadcba 100644
--- a/src/routes/linkRoutes.ts
+++ b/src/routes/linkRoutes.ts
@@ -104,9 +104,11 @@ linkRouter.get('/api/v1/link/fromWordlist', validateSchema(ls.sentenceLinkReques
  *   post:
  *     description:
  *       Register a new shortened URL. <br/>
- *       See linkSchema.ts for constraints.
+ *       See linkSchema.ts for constraints. <br/>
+ *       <b>Note:</b> This endpoint's functionality differs depending on the user info,
+ *       which means guests will be treated differently from authenticated users.
  *     tags: [Link]
- *     summary: Shorten a link
+ *     summary: "[AUTHED?] Shorten a link"
  *     requestBody:
  *       required: true
  *       content: