diff --git a/fancystacks.test/fancystacks.test.csproj b/fancystacks.test/fancystacks.test.csproj
index bc040c1..b6a2154 100644
--- a/fancystacks.test/fancystacks.test.csproj
+++ b/fancystacks.test/fancystacks.test.csproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.2.10" />
-    <PackageReference Include="MSTest.TestFramework" Version="2.2.10" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.0.2" />
     <PackageReference Include="coverlet.collector" Version="3.1.2" />
     <PackageReference Include="Shouldly" Version="4.1.0" />
   </ItemGroup>