diff --git a/test/Flurl.Test/Flurl.Test.csproj b/test/Flurl.Test/Flurl.Test.csproj
index 4ff5e583..74d73b6d 100644
--- a/test/Flurl.Test/Flurl.Test.csproj
+++ b/test/Flurl.Test/Flurl.Test.csproj
@@ -14,7 +14,7 @@
 	  
 	<!--careful - 4.4 and above don't support net461-->
     <!--https://docs.nunit.org/articles/vs-test-adapter/AdapterV4-Release-Notes.html-->
-    <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.3.2" />
   </ItemGroup>
 
   <ItemGroup>