diff --git a/Directory.Build.props b/Directory.Build.props
index 201b560..dada8ae 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,7 +1,7 @@
 <Project>
 	<PropertyGroup>
 		<Company>Deltares</Company>
-		<Copyright>Copyright © Deltares 2023</Copyright>
+		<Copyright>Copyright © Deltares $([System.DateTime]::Now.Year)</Copyright>
 		<Product>$(MSBuildProjectName)</Product>
 		<AssemblyTitle>$(MSBuildProjectName)</AssemblyTitle>
 
diff --git a/nuget/MeshKernelNET.nuspec b/nuget/MeshKernelNET.nuspec
index e1bfdb4..c9bd74d 100644
--- a/nuget/MeshKernelNET.nuspec
+++ b/nuget/MeshKernelNET.nuspec
@@ -8,7 +8,7 @@
 		<owners>Deltares</owners>
 		<requireLicenseAcceptance>false</requireLicenseAcceptance>
 		<description>This is a package containing a managed dll wrapping around the native dll of MeshKernel. This native dll is a library containing functionality to generate and edit 1D, 2D meshes.</description>
-		<copyright>Deltares</copyright>
+		<copyright>Copyright © Deltares $copyrightYear$</copyright>
 		<dependencies>
 			<dependency id="NetTopologySuite" version="1.15.0" />
 		</dependencies>