diff --git a/src/STIL.ServiceClient/STIL.ServiceClient.csproj b/src/STIL.ServiceClient/STIL.ServiceClient.csproj
index 4340d8a..2889278 100644
--- a/src/STIL.ServiceClient/STIL.ServiceClient.csproj
+++ b/src/STIL.ServiceClient/STIL.ServiceClient.csproj
@@ -45,7 +45,7 @@
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
-		<PackageReference Include="System.Security.Cryptography.Xml" Version="7.0.1" />
+		<PackageReference Include="System.Security.Cryptography.Xml" Version="8.0.0" />
 		<PackageReference Include="System.ServiceModel.Http" Version="4.10.2" />
 		<PackageReference Include="System.ServiceModel.Primitives" Version="4.10.2" />
 	</ItemGroup>