diff --git a/NiftyPerforce.Core.Tests/NiftyPerforce.Core.Tests.csproj b/NiftyPerforce.Core.Tests/NiftyPerforce.Core.Tests.csproj
index f4f817d..ff2c044 100644
--- a/NiftyPerforce.Core.Tests/NiftyPerforce.Core.Tests.csproj
+++ b/NiftyPerforce.Core.Tests/NiftyPerforce.Core.Tests.csproj
@@ -9,7 +9,7 @@
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="MSTest" Version="4.0.2" />
-    <PackageReference Include="TestableIO.System.IO.Abstractions.TestingHelpers" Version="22.0.16" />
+    <PackageReference Include="TestableIO.System.IO.Abstractions.TestingHelpers" Version="22.1.0" />
   </ItemGroup>
 
   <ItemGroup>