diff --git a/src/IoTHub.Portal.Tests.Unit/IoTHub.Portal.Tests.Unit.csproj b/src/IoTHub.Portal.Tests.Unit/IoTHub.Portal.Tests.Unit.csproj
index bb570c529..2e712626d 100644
--- a/src/IoTHub.Portal.Tests.Unit/IoTHub.Portal.Tests.Unit.csproj
+++ b/src/IoTHub.Portal.Tests.Unit/IoTHub.Portal.Tests.Unit.csproj
@@ -16,7 +16,7 @@
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     <PackageReference Include="Blazored.LocalStorage.TestExtensions" Version="4.5.0" />
-    <PackageReference Include="bunit" Version="1.30.3" />
+    <PackageReference Include="bunit" Version="1.31.3" />
     <PackageReference Include="Docker.DotNet" Version="3.125.15" />
     <PackageReference Include="FluentAssertions" Version="6.12.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.7" />