diff --git a/src/nunit.analyzers.tests/nunit.analyzers.tests.csproj b/src/nunit.analyzers.tests/nunit.analyzers.tests.csproj
index 54022203..abb5fa0e 100644
--- a/src/nunit.analyzers.tests/nunit.analyzers.tests.csproj
+++ b/src/nunit.analyzers.tests/nunit.analyzers.tests.csproj
@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.1.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" />
   </ItemGroup>
   
   <ItemGroup>
diff --git a/src/nunit.analyzers/nunit.analyzers.csproj b/src/nunit.analyzers/nunit.analyzers.csproj
index ad673d5d..45b1ccf7 100644
--- a/src/nunit.analyzers/nunit.analyzers.csproj
+++ b/src/nunit.analyzers/nunit.analyzers.csproj
@@ -9,11 +9,11 @@
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.11.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" />
   </ItemGroup>
   
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard1.6'">
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="2.10.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" />
   </ItemGroup>
   
   <ItemGroup>