diff --git a/src/Moq.CodeAnalysis/Moq.CodeAnalysis.csproj b/src/Moq.CodeAnalysis/Moq.CodeAnalysis.csproj
index c9a0b3c9..95d3cd15 100644
--- a/src/Moq.CodeAnalysis/Moq.CodeAnalysis.csproj
+++ b/src/Moq.CodeAnalysis/Moq.CodeAnalysis.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="NuGetizer" Version="1.0.5" PrivateAssets="all" PackTransitive="false" />
     <PackageReference Include="ThisAssembly.AssemblyInfo" Version="1.3.1" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.0.1" Pack="false" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.6.0" Pack="false" />
     <PackageReference Include="Devlooped.SponsorLink" Version="1.0.0" />
   </ItemGroup>