diff --git a/Assembly.cs b/Assembly.cs
index 73ed2bc..e947b1d 100644
--- a/Assembly.cs
+++ b/Assembly.cs
@@ -1,6 +1,6 @@
 using System.Reflection;
 
-[assembly:AssemblyVersionAttribute ("1.4.5.0")]
+[assembly:AssemblyVersionAttribute ("1.4.6.0")]
 [assembly:AssemblyTitleAttribute ("Weland")]
 [assembly:AssemblyDescriptionAttribute ("Marathon Map Editor")]
-[assembly:AssemblyCopyrightAttribute ("\u2117 2009-2020 Gregory Smith (GPL)")]
+[assembly:AssemblyCopyrightAttribute ("\u2117 2009-2021 Gregory Smith (GPL)")]