diff --git a/ACadSharp/ACadSharp.csproj b/ACadSharp/ACadSharp.csproj
index bc63735e..b2eeb4ca 100644
--- a/ACadSharp/ACadSharp.csproj
+++ b/ACadSharp/ACadSharp.csproj
@@ -9,7 +9,7 @@
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <RepositoryType>git</RepositoryType>
     <PackageProjectUrl>https://github.com/DomCR/ACadSharp</PackageProjectUrl>
-    <Copyright>Copyright (c) 2022 Albert Domenech</Copyright>
+    <Copyright>Copyright (c) 2023 Albert Domenech</Copyright>
     <Description>C# library to read/write cad files like dxf/dwg.</Description>
     <GeneratePackageOnBuild Condition="'$(Configuration)' == 'Release'">True</GeneratePackageOnBuild>
   </PropertyGroup>
@@ -17,7 +17,7 @@
   <PropertyGroup>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageReadmeFile>README.md</PackageReadmeFile>
-    <Version>1.4.4-alpha</Version>
+    <Version>1.5.0-alpha</Version>
   </PropertyGroup>
 
   <Import Project="..\CSUtilities\CSMath\CSMath.projitems" Label="Shared" />