diff --git a/XCode/XCode.csproj b/XCode/XCode.csproj
index 487aa3396..ade053683 100644
--- a/XCode/XCode.csproj
+++ b/XCode/XCode.csproj
@@ -29,7 +29,7 @@
     <RepositoryUrl>https://github.com/NewLifeX/X</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
     <PackageTags>新生命团队;X组件;NewLife;$(AssemblyName)</PackageTags>
-    <PackageReleaseNotes>完善对PostgreSql的支持，包括添删改查、批操作和正反向工程</PackageReleaseNotes>
+    <PackageReleaseNotes>改进pg支持，改进代码生成器</PackageReleaseNotes>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>