diff --git a/test/CLI.IPC.Test/CLI.IPC.Test.csproj b/test/CLI.IPC.Test/CLI.IPC.Test.csproj
index ca18a09..b776df0 100644
--- a/test/CLI.IPC.Test/CLI.IPC.Test.csproj
+++ b/test/CLI.IPC.Test/CLI.IPC.Test.csproj
@@ -24,7 +24,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="NUnit" Version="4.4.0" />
+    <PackageReference Include="NUnit" Version="4.5.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="6.1.0" />
     <PackageReference Include="NUnit.Analyzers" Version="4.11.2">
       <PrivateAssets>all</PrivateAssets>