diff --git a/net/QACoverTest/QACoverTest.csproj b/net/QACoverTest/QACoverTest.csproj
index ed594e0..635931e 100644
--- a/net/QACoverTest/QACoverTest.csproj
+++ b/net/QACoverTest/QACoverTest.csproj
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.0" />
 
-    <PackageReference Include="NUnit" Version="4.2.0" />
+    <PackageReference Include="NUnit" Version="4.2.1" />
 
     <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
 
diff --git a/net/QACoverTestEf/QACoverTestEf.csproj b/net/QACoverTestEf/QACoverTestEf.csproj
index 9a144d1..99f0b0d 100644
--- a/net/QACoverTestEf/QACoverTestEf.csproj
+++ b/net/QACoverTestEf/QACoverTestEf.csproj
@@ -18,7 +18,7 @@
 
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.0" />
 
-    <PackageReference Include="NUnit" Version="4.2.0" />
+    <PackageReference Include="NUnit" Version="4.2.1" />
 
     <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
   </ItemGroup>