diff --git a/suppliers/src/API/EMBC.Tests.Unit.Suppliers.API/EMBC.Tests.Unit.Suppliers.API.csproj b/suppliers/src/API/EMBC.Tests.Unit.Suppliers.API/EMBC.Tests.Unit.Suppliers.API.csproj
index fc680e23f..3f045f7a5 100644
--- a/suppliers/src/API/EMBC.Tests.Unit.Suppliers.API/EMBC.Tests.Unit.Suppliers.API.csproj
+++ b/suppliers/src/API/EMBC.Tests.Unit.Suppliers.API/EMBC.Tests.Unit.Suppliers.API.csproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
     <PackageReference Include="Moq" Version="4.18.2" />
-    <PackageReference Include="system.io.abstractions.testinghelpers" Version="17.2.3" />
+    <PackageReference Include="system.io.abstractions.testinghelpers" Version="20.0.15" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>