diff --git a/main.py b/main.py
index be427ec..98d4969 100644
--- a/main.py
+++ b/main.py
@@ -596,7 +596,7 @@ async def kobo_update_121(request: Request, dependencies=Depends(required_header
 
     referenceId = kobo_data['referenceid']
   
-    access_token = login121(url, request.headers["username121"], request.headers["password121"])
+    access_token = login121(request.headers["url121"], request.headers["username121"], request.headers["password121"])
 
     # Create API payload body
     intvalues = ['maxPayments', 'paymentAmountMultiplier', 'inclusionScore']