diff --git a/NHSISL.LibPostalNet/NHSISL.LibPostalNet.csproj b/NHSISL.LibPostalNet/NHSISL.LibPostalNet.csproj
index 62f21e4..4bb0d97 100644
--- a/NHSISL.LibPostalNet/NHSISL.LibPostalNet.csproj
+++ b/NHSISL.LibPostalNet/NHSISL.LibPostalNet.csproj
@@ -80,7 +80,7 @@
 	</ItemGroup>
 	
 	<ItemGroup>
-		<PackageReference Include="CppSharp" Version="1.0.45.22293" />
+		<PackageReference Include="CppSharp" Version="1.1.84.17100" />
 		<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
 		<PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
 	</ItemGroup>