diff --git a/src/TUnit.Mocks.InternalsAccess.Tasks/TUnit.Mocks.InternalsAccess.Tasks.csproj b/src/TUnit.Mocks.InternalsAccess.Tasks/TUnit.Mocks.InternalsAccess.Tasks.csproj
index e402b29b0e..78f0fd6a23 100644
--- a/src/TUnit.Mocks.InternalsAccess.Tasks/TUnit.Mocks.InternalsAccess.Tasks.csproj
+++ b/src/TUnit.Mocks.InternalsAccess.Tasks/TUnit.Mocks.InternalsAccess.Tasks.csproj
@@ -17,7 +17,7 @@
     <PackageReference Include="Mono.Cecil" />
     <!-- Compile-time only: the MSBuild host provides these assemblies at runtime. Pinned to a
          version that ships both net472 and net8.0 assets. -->
-    <PackageReference Include="Microsoft.Build.Utilities.Core" VersionOverride="17.8.3" ExcludeAssets="runtime" />
+    <PackageReference Include="Microsoft.Build.Utilities.Core" VersionOverride="18.8.2" ExcludeAssets="runtime" />
   </ItemGroup>
 
 </Project>
diff --git a/tests/TUnit.Mocks.InternalsAccess.Tests/TUnit.Mocks.InternalsAccess.Tests.csproj b/tests/TUnit.Mocks.InternalsAccess.Tests/TUnit.Mocks.InternalsAccess.Tests.csproj
index 93923485c6..5fb01ebe1a 100644
--- a/tests/TUnit.Mocks.InternalsAccess.Tests/TUnit.Mocks.InternalsAccess.Tests.csproj
+++ b/tests/TUnit.Mocks.InternalsAccess.Tests/TUnit.Mocks.InternalsAccess.Tests.csproj
@@ -28,7 +28,7 @@
 
     <!-- The task excludes MSBuild runtime assets (the MSBuild host provides them); the unit
          tests run the task in-process, so they need them for real. -->
-    <PackageReference Include="Microsoft.Build.Utilities.Core" VersionOverride="17.8.3" />
+    <PackageReference Include="Microsoft.Build.Utilities.Core" VersionOverride="18.8.2" />
   </ItemGroup>
 
   <!-- The internals-access pipeline itself is imported by TUnit.Mocks.targets. -->