diff --git a/docs/en/Migration-Guides/IdentityServer_To_OpenIddict.md b/docs/en/Migration-Guides/IdentityServer_To_OpenIddict.md
index 4c1789e97f..1361949343 100644
--- a/docs/en/Migration-Guides/IdentityServer_To_OpenIddict.md
+++ b/docs/en/Migration-Guides/IdentityServer_To_OpenIddict.md
@@ -72,10 +72,7 @@ private void ConfigureAuthentication(ServiceConfigurationContext context)
 
 ## Source code of samples and module
 
-[Open source tiered & separate auth server application migrate Identity Server to OpenIddct](https://github.com/abpframework/abp-samples/tree/master/Ids2OpenId)
-
-[Commercial tiered & separate auth server application migrate Identity Server to OpenIddct](https://abp.io/Account/Login?returnUrl=/api/download/samples/Ids2OpenId)
-
-[OpenIddict module document](https://docs.abp.io/en/abp/6.0/Modules/OpenIddict)
-
-[OpenIddict module source code](https://github.com/abpframework/abp/tree/rel-6.0/modules/openiddict)
+* [Open source tiered & separate auth server application migrate Identity Server to OpenIddct](https://github.com/abpframework/abp-samples/tree/master/Ids2OpenId)
+* [Commercial tiered & separate auth server application migrate Identity Server to OpenIddct](https://abp.io/Account/Login?returnUrl=/api/download/samples/Ids2OpenId)
+* [OpenIdDict module document](https://docs.abp.io/en/abp/6.0/Modules/OpenIddict)
+* [OpenIdDict module source code](https://github.com/abpframework/abp/tree/rel-6.0/modules/openiddict)