From 513f4788a1bae8aa75bb57b929ed9bbb8b11af28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Chalet?= <kevinchalet@gmail.com>
Date: Wed, 23 Jun 2021 23:22:55 +0200
Subject: [PATCH] Update the migration guide

---
 guide/migration/20-to-30.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/guide/migration/20-to-30.md b/guide/migration/20-to-30.md
index 70761ad..bb50fa4 100644
--- a/guide/migration/20-to-30.md
+++ b/guide/migration/20-to-30.md
@@ -41,6 +41,9 @@ and are no longer supported. Make sure your application (or intermediate librari
 | OpenIddict.Models                        |
 | OpenIddict.Mvc                           |
 
+> [!IMPORTANT]
+> If your application references the `OpenIdConnectConstants` class, update it to use `OpenIddictConstants` instead.
+
 ## Update the references to the Entity Framework Core/Entity Framework 6/MongoDB models
 
 If your application references the `OpenIddictApplication`, `OpenIddictAuthorization`, `OpenIddictScope` or `OpenIddictToken` models, update these reference to use