diff --git a/BililiveRecorder.WPF/Properties/AssemblyInfo.cs b/BililiveRecorder.WPF/Properties/AssemblyInfo.cs
index eae9ba6..917a9d6 100644
--- a/BililiveRecorder.WPF/Properties/AssemblyInfo.cs
+++ b/BililiveRecorder.WPF/Properties/AssemblyInfo.cs
@@ -10,7 +10,7 @@ using System.Windows;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Genteure")]
 [assembly: AssemblyProduct("mikufans录播姬")]
-[assembly: AssemblyCopyright("Copyright © 2018-2023 Genteure")]
+[assembly: AssemblyCopyright("Copyright © 2018-2024 Genteure")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
diff --git a/Directory.Build.props b/Directory.Build.props
index 5819e35..3d36b16 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
     <PropertyGroup>
-        <Copyright>Copyright © 2018-2023 Genteure</Copyright>
+        <Copyright>Copyright © 2018-2024 Genteure</Copyright>
         <Authors>Genteure</Authors>
         <Company>$(Authors)</Company>
         <LangVersion>11.0</LangVersion>