diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index b0c3ab70..b311e62d 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -120,6 +120,7 @@ jobs:
             3.1.x
             6.0.x
             8.0.x
+            9.0.x
       - name: Restore dependencies
         run: dotnet restore
       - name: Build
diff --git a/src/providers/WorkflowCore.Persistence.SqlServer/WorkflowCore.Persistence.SqlServer.csproj b/src/providers/WorkflowCore.Persistence.SqlServer/WorkflowCore.Persistence.SqlServer.csproj
index cfef6609..2c4f5cee 100644
--- a/src/providers/WorkflowCore.Persistence.SqlServer/WorkflowCore.Persistence.SqlServer.csproj
+++ b/src/providers/WorkflowCore.Persistence.SqlServer/WorkflowCore.Persistence.SqlServer.csproj
@@ -4,7 +4,7 @@
     <AssemblyTitle>Workflow Core SQL Server Persistence Provider</AssemblyTitle>
     <VersionPrefix>1.8.0</VersionPrefix>
     <Authors>Daniel Gerlag</Authors>
-    <TargetFrameworks>netstandard2.1;net6.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.1;net6.0;net8.0;net9.0</TargetFrameworks>
     <AssemblyName>WorkflowCore.Persistence.SqlServer</AssemblyName>
     <PackageId>WorkflowCore.Persistence.SqlServer</PackageId>
     <PackageTags>workflow;.NET;Core;state machine;WorkflowCore</PackageTags>
@@ -45,6 +45,17 @@
     </PackageReference>
   </ItemGroup>
 
+  <ItemGroup Condition=" '$(TargetFramework)' == 'net9.0' ">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.*" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.*">
+      <PrivateAssets>All</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.*">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
   <ItemGroup Condition=" '$(TargetFramework)' == 'netstandard2.1' ">
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="5.0.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="5.0.1">
diff --git a/test/Directory.Build.props b/test/Directory.Build.props
index 2dc7c95f..0a98ed47 100644
--- a/test/Directory.Build.props
+++ b/test/Directory.Build.props
@@ -18,7 +18,7 @@
         <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="3.1.2" />
     </ItemGroup>
 
-    <ItemGroup Condition="'$(TargetFramework)' == 'net6.0' OR '$(TargetFramework)' == 'net8.0'">
+    <ItemGroup Condition="'$(TargetFramework)' == 'net6.0' OR '$(TargetFramework)' == 'net8.0' OR '$(TargetFramework)' == 'net9.0'">
         <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="6.0.0" />
     </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/test/WorkflowCore.Tests.SqlServer/WorkflowCore.Tests.SqlServer.csproj b/test/WorkflowCore.Tests.SqlServer/WorkflowCore.Tests.SqlServer.csproj
index bf955755..11b6c00e 100644
--- a/test/WorkflowCore.Tests.SqlServer/WorkflowCore.Tests.SqlServer.csproj
+++ b/test/WorkflowCore.Tests.SqlServer/WorkflowCore.Tests.SqlServer.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>net6.0;net8.0;net9.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>