diff --git a/NewLife.PC/NewLife.PC.csproj b/NewLife.PC/NewLife.PC.csproj
index 88a4e5c..1e31d74 100644
--- a/NewLife.PC/NewLife.PC.csproj
+++ b/NewLife.PC/NewLife.PC.csproj
@@ -44,7 +44,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="NewLife.IoT" Version="2.2.2024.1102" />
+    <PackageReference Include="NewLife.IoT" Version="2.3.2024.1106" />
   </ItemGroup>
 
   <ItemGroup>