diff --git a/entity-framework/core/providers/index.md b/entity-framework/core/providers/index.md
index ee1ec3ad70..c76830259c 100644
--- a/entity-framework/core/providers/index.md
+++ b/entity-framework/core/providers/index.md
@@ -49,7 +49,7 @@ Entity Framework Core can access many different databases through plug-in librar
 | [Devart.Data.ZohoDesk.EFCore](https://www.nuget.org/packages/Devart.Data.ZohoDesk.EFCore)                            | Zoho Desk                                                   | [DevArt](https://www.devart.com/dotconnect/zohodesk/)                                           | Paid                                                                            | 8, 9              | [docs](https://docs.devart.com/dotconnect/zohodesk/GettingStarted.html)                                                                                                 |
 | [MASES.EntityFrameworkCore.KNet](https://www.nuget.org/packages/MASES.EntityFrameworkCore.KNet/)                     | Apache Kafka                                                | [MASES Group](https://masesgroup.com)                                                           | Free, Commercial                                                             | 8, 9, 10                 | [docs](https://kefcore.masesgroup.com/)                                                                                                                                 |
 | [InterBase](https://www.nuget.org/packages/InterBaseSql.EntityFrameworkCore.InterBase/)                              | InterBase                                                   | [InterBase](https://interbase.com/)                                                             |                                                                                 | 8                 | [docs](https://docwiki.embarcadero.com/InterBase/2020/en/Entity_Framework)                                                                                              |
-| [FirebirdSql.EntityFrameworkCore.Firebird](https://www.nuget.org/packages/FirebirdSql.EntityFrameworkCore.Firebird/) | Firebird 3.0 onwards                                        | [Jiří Činčura](https://github.com/cincuranet)                                                   |                                                                                 | 8                 | [docs](https://github.com/FirebirdSQL/NETProvider/blob/master/docs/entity-framework-core.md)                                                                            |
+| [FirebirdSql.EntityFrameworkCore.Firebird](https://www.nuget.org/packages/FirebirdSql.EntityFrameworkCore.Firebird/) | Firebird 3.0 onwards                                        | [Jiří Činčura](https://github.com/cincuranet)                                                   |                                                                                 | 10                | [docs](https://github.com/FirebirdSQL/NETProvider/blob/master/docs/entity-framework-core.md)                                                                            |
 | [IBM.EntityFrameworkCore](https://www.nuget.org/packages/IBM.EntityFrameworkCore)                                    | Db2, Informix                                               | [IBM](https://ibm.com)                                                                          | Paid, Windows                                                                   | 8                 | [getting started](https://community.ibm.com/community/user/hybriddatamanagement/blogs/michelle-betbadal1/2020/04/29/getting-started-with-ibm-net-provider-for-net-core) |
 | [IBM.EntityFrameworkCore-lnx](https://www.nuget.org/packages/IBM.EntityFrameworkCore-lnx)                            | Db2, Informix                                               | [IBM](https://ibm.com)                                                                          | Paid, Linux                                                                     | 8                 | [getting started](https://community.ibm.com/community/user/hybriddatamanagement/blogs/michelle-betbadal1/2020/04/29/getting-started-with-ibm-net-provider-for-net-core) |
 | [IBM.EntityFrameworkCore-osx](https://www.nuget.org/packages/IBM.EntityFrameworkCore-osx)                            | Db2, Informix                                               | [IBM](https://ibm.com)                                                                          | Paid, macOS                                                                     | 8                 | [getting started](https://community.ibm.com/community/user/hybriddatamanagement/blogs/michelle-betbadal1/2020/04/29/getting-started-with-ibm-net-provider-for-net-core) |