diff --git a/README.md b/README.md
index 0c6ea7c..13c8989 100644
--- a/README.md
+++ b/README.md
@@ -330,7 +330,7 @@ sequenceDiagram
         Note over BE: Build HttpOnly, Secure, Lax cookie 'token'
         
         BE-->>FE: HTTP 200 OK {"status": "success", "token": "...", "user": {...}}
-        Note over BE,FE: Set-Cookie: token=...; Path=/; HttpOnly; SameSite=Lax
+        Note over BE,FE: Header: Set-Cookie: token=...#59; Path=/#59; HttpOnly#59; SameSite=Lax
 
         Note over FE: Save auth state to global context
         FE-->>User: Redirect to Dashboard / Home