diff --git a/src/MediatR/IStreamRequestHandler.cs b/src/MediatR/IStreamRequestHandler.cs
index 03c5ffe0..298515e3 100644
--- a/src/MediatR/IStreamRequestHandler.cs
+++ b/src/MediatR/IStreamRequestHandler.cs
@@ -1,7 +1,5 @@
 using System.Collections.Generic;
 using System.Threading;
-using System.Threading.Tasks;
-using System.Runtime.CompilerServices;
 
 namespace MediatR;
 
diff --git a/src/MediatR/MediatR.csproj b/src/MediatR/MediatR.csproj
index 57a12299..6cf37d78 100644
--- a/src/MediatR/MediatR.csproj
+++ b/src/MediatR/MediatR.csproj
@@ -4,7 +4,7 @@
     <Authors>Jimmy Bogard</Authors>
     <Description>Simple, unambitious mediator implementation in .NET</Description>
     <Copyright>Copyright Jimmy Bogard</Copyright>
-    <TargetFrameworks>netstandard2.1</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0</TargetFrameworks>
     <Nullable>enable</Nullable>
     <Features>strict</Features>
     <PackageTags>mediator;request;response;queries;commands;notifications</PackageTags>
@@ -28,8 +28,9 @@
 
   <ItemGroup>
     <PackageReference Include="MediatR.Contracts" Version="1.0.1" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="6.0.0" />
+    <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="7.0.0" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-    <PackageReference Include="MinVer" Version="4.1.0" PrivateAssets="All" />
+    <PackageReference Include="MinVer" Version="4.2.0" PrivateAssets="All" />
   </ItemGroup>
 </Project>
diff --git a/src/MediatR/Pipeline/RequestExceptionHandlerState.cs b/src/MediatR/Pipeline/RequestExceptionHandlerState.cs
index 23a3cb5c..ccf01a47 100644
--- a/src/MediatR/Pipeline/RequestExceptionHandlerState.cs
+++ b/src/MediatR/Pipeline/RequestExceptionHandlerState.cs
@@ -1,5 +1,3 @@
-using System.Diagnostics.CodeAnalysis;
-
 namespace MediatR.Pipeline;
 
 /// <summary>