diff --git a/csharp/SecureMemory/SecureMemory.Tests/SecureMemory.Tests.csproj b/csharp/SecureMemory/SecureMemory.Tests/SecureMemory.Tests.csproj
index 3f8e02570..f962f00e4 100644
--- a/csharp/SecureMemory/SecureMemory.Tests/SecureMemory.Tests.csproj
+++ b/csharp/SecureMemory/SecureMemory.Tests/SecureMemory.Tests.csproj
@@ -13,7 +13,7 @@
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     <PackageReference Include="Microsoft.Extensions.Configuration" Version="10.0.3" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <PrivateAssets>all</PrivateAssets>