diff --git a/test/Worker.Extensions.DurableTask.Tests/Worker.Extensions.DurableTask.Tests.csproj b/test/Worker.Extensions.DurableTask.Tests/Worker.Extensions.DurableTask.Tests.csproj
index e49556bb6..e946c176c 100644
--- a/test/Worker.Extensions.DurableTask.Tests/Worker.Extensions.DurableTask.Tests.csproj
+++ b/test/Worker.Extensions.DurableTask.Tests/Worker.Extensions.DurableTask.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>