diff --git a/itext/itext.publications/itext.publications.signing-examples.simple-test/itext.publications.signing-examples.simple-test.csproj b/itext/itext.publications/itext.publications.signing-examples.simple-test/itext.publications.signing-examples.simple-test.csproj
index 09c64b00..30e6aa4d 100644
--- a/itext/itext.publications/itext.publications.signing-examples.simple-test/itext.publications.signing-examples.simple-test.csproj
+++ b/itext/itext.publications/itext.publications.signing-examples.simple-test/itext.publications.signing-examples.simple-test.csproj
@@ -14,7 +14,7 @@
   <ItemGroup>
     <PackageReference Include="NUnit" Version="3.13.2" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.0.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.10.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
   </ItemGroup>
   <ItemGroup>
 	<ProjectReference Include="..\itext.publications.signing-examples.simple\itext.publications.signing-examples.simple.csproj" />