diff --git a/FreeSql.DbContext/FreeSql.DbContext.csproj b/FreeSql.DbContext/FreeSql.DbContext.csproj
index a557ee2c..6a4693a5 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.csproj
+++ b/FreeSql.DbContext/FreeSql.DbContext.csproj
@@ -5,7 +5,7 @@
     <Version>1.9.0-preview0917</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>FreeSql;ncc;YeXiangQin</Authors>
-    <Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
+    <Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Firebird, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
     <PackageProjectUrl>https://github.com/2881099/FreeSql/wiki/DbContext</PackageProjectUrl>
     <PackageTags>FreeSql ORM DbContext</PackageTags>
     <RepositoryType>git</RepositoryType>
diff --git a/FreeSql.Repository/FreeSql.Repository.csproj b/FreeSql.Repository/FreeSql.Repository.csproj
index 0b8108df..21e7e3cc 100644
--- a/FreeSql.Repository/FreeSql.Repository.csproj
+++ b/FreeSql.Repository/FreeSql.Repository.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>netstandard2.0;netcoreapp31;netcoreapp30;netcoreapp22;netcoreapp21;net45;net40</TargetFrameworks>
     <Version>1.9.0-preview0917</Version>
     <Authors>FreeSql;ncc;YeXiangQin</Authors>
-    <Description>FreeSql Implementation of General Repository, Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/达梦/人大金仓/神舟通用/Access, and read/write separation、and split table.</Description>
+    <Description>FreeSql Implementation of General Repository, Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/Firebird/达梦/人大金仓/神舟通用/Access, and read/write separation、and split table.</Description>
     <PackageProjectUrl>https://github.com/2881099/FreeSql/wiki/Repository</PackageProjectUrl>
     <PackageTags>FreeSql ORM Repository</PackageTags>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
diff --git a/FreeSql/FreeSql.csproj b/FreeSql/FreeSql.csproj
index 97993f10..b3fdbcf0 100644
--- a/FreeSql/FreeSql.csproj
+++ b/FreeSql/FreeSql.csproj
@@ -5,7 +5,7 @@
 		<Version>1.9.0-preview0917</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>FreeSql;ncc;YeXiangQin</Authors>
-		<Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
+		<Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Firebird, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
 		<PackageProjectUrl>https://github.com/2881099/FreeSql</PackageProjectUrl>
 		<RepositoryUrl>https://github.com/2881099/FreeSql</RepositoryUrl>
 		<RepositoryType>git</RepositoryType>