diff --git a/Functions.Tests/CoffeeMonitor.Functions.Tests.fsproj b/Functions.Tests/CoffeeMonitor.Functions.Tests.fsproj
index 95546e7..808cd79 100644
--- a/Functions.Tests/CoffeeMonitor.Functions.Tests.fsproj
+++ b/Functions.Tests/CoffeeMonitor.Functions.Tests.fsproj
@@ -16,7 +16,7 @@
   <ItemGroup>
     <PackageReference Include="FsUnit" Version="3.4.0" />
     <PackageReference Include="FsUnit.xUnit" Version="3.4.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.1.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
     <PackageReference Include="NSubstitute" Version="4.1.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">