diff --git a/Project2/WebServices/Controllers/API/StoryController.cs b/Project2/WebServices/Controllers/API/StoryController.cs
index 1b83a71..c2efe20 100644
--- a/Project2/WebServices/Controllers/API/StoryController.cs
+++ b/Project2/WebServices/Controllers/API/StoryController.cs
@@ -87,7 +87,7 @@ public List<DtoStory> byCategory(Guid token, Guid categoryId)
         }
 
         [HttpGet]
-        public List<DtoStory> byAuthor(Guid token, string authorId)
+        public List<DtoStory> byAuthor(Guid token, Guid authorId)
         {
             if (AccountController.isValidReader(token.ToString()) || AccountController.isValidWriter(token.ToString()))
             {