diff --git a/NewLife.Core/NewLife.Core.csproj b/NewLife.Core/NewLife.Core.csproj
index 64a11ac..9067ca1 100644
--- a/NewLife.Core/NewLife.Core.csproj
+++ b/NewLife.Core/NewLife.Core.csproj
@@ -32,7 +32,7 @@
<RepositoryUrl>https://github.com/NewLifeX/X</RepositoryUrl>
<RepositoryType>git</RepositoryType>
<PackageTags>新生命团队;X组件;NewLife;$(AssemblyName)</PackageTags>
- <PackageReleaseNotes>新增消息队列事件总线;Excel读取支持TimeSpan;开放自定义Http埋点</PackageReleaseNotes>
+ <PackageReleaseNotes>修正SM4加解密;改进SpanReader</PackageReleaseNotes>
<PackageLicenseExpression>MIT</PackageLicenseExpression>
<PublishRepositoryUrl>true</PublishRepositoryUrl>
<EmbedUntrackedSources>true</EmbedUntrackedSources>