diff --git a/SharpXMPP.NUnit/SharpXMPP.NUnit.csproj b/SharpXMPP.NUnit/SharpXMPP.NUnit.csproj
index 17889ac..aa3eba7 100644
--- a/SharpXMPP.NUnit/SharpXMPP.NUnit.csproj
+++ b/SharpXMPP.NUnit/SharpXMPP.NUnit.csproj
@@ -18,7 +18,7 @@
   <ItemGroup>
     <PackageReference Include="JetBrains.DotMemoryUnit" Version="3.2.20220510" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
-    <PackageReference Include="NUnit" Version="3.14.0" />
+    <PackageReference Include="NUnit" Version="4.6.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
   </ItemGroup>