diff --git a/Big.Data.Web/Big.Data.Web.csproj b/Big.Data.Web/Big.Data.Web.csproj
index aad2bff..c0b5e27 100644
--- a/Big.Data.Web/Big.Data.Web.csproj
+++ b/Big.Data.Web/Big.Data.Web.csproj
@@ -5,7 +5,7 @@
<AssemblyTitle>大数据演示平台</AssemblyTitle>
<Description>零代数据管理平台,基于魔方,快速开发各种管理后台</Description>
<Company>新生命开发团队</Company>
- <Copyright>©2002-2025 NewLife</Copyright>
+ <Copyright>©2002-2026 NewLife</Copyright>
<VersionPrefix>1.1</VersionPrefix>
<VersionSuffix>$([System.DateTime]::Now.ToString(`yyyy.MMdd`))</VersionSuffix>
<Version>$(VersionPrefix).$(VersionSuffix)</Version>
diff --git a/Big.Data/Big.Data.csproj b/Big.Data/Big.Data.csproj
index ff6949d..d2fbc8d 100644
--- a/Big.Data/Big.Data.csproj
+++ b/Big.Data/Big.Data.csproj
@@ -5,7 +5,7 @@
<AssemblyTitle>数据层</AssemblyTitle>
<Description></Description>
<Company>新生命开发团队</Company>
- <Copyright>©2002-2025 NewLife</Copyright>
+ <Copyright>©2002-2026 NewLife</Copyright>
<VersionPrefix>1.1</VersionPrefix>
<VersionSuffix>$([System.DateTime]::Now.ToString(`yyyy.MMdd`))</VersionSuffix>
<Version>$(VersionPrefix).$(VersionSuffix)</Version>