diff --git a/A2Flower/A2Flower.csproj b/A2Flower/A2Flower.csproj
index f7e4777..c042ae5 100644
--- a/A2Flower/A2Flower.csproj
+++ b/A2Flower/A2Flower.csproj
@@ -21,7 +21,7 @@
<ItemGroup>
<PackageReference Include="NewLife.Core" Version="11.6.2025.801" />
- <PackageReference Include="NewLife.Stardust" Version="3.4.2025.701" />
+ <PackageReference Include="NewLife.Stardust" Version="3.4.2025.801" />
</ItemGroup>
<ItemGroup>
diff --git a/Samples/BuzzerTest/BuzzerTest.csproj b/Samples/BuzzerTest/BuzzerTest.csproj
index 8cae1bd..fffb0d1 100644
--- a/Samples/BuzzerTest/BuzzerTest.csproj
+++ b/Samples/BuzzerTest/BuzzerTest.csproj
@@ -21,7 +21,7 @@
</ItemGroup>
<ItemGroup>
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
</ItemGroup>
</Project>
diff --git a/Samples/DatabaseTest/DatabaseTest.csproj b/Samples/DatabaseTest/DatabaseTest.csproj
index f29f8ea..592719d 100644
--- a/Samples/DatabaseTest/DatabaseTest.csproj
+++ b/Samples/DatabaseTest/DatabaseTest.csproj
@@ -17,7 +17,7 @@
</PropertyGroup>
<ItemGroup>
- <PackageReference Include="NewLife.XCode" Version="11.19.2025.701" />
+ <PackageReference Include="NewLife.XCode" Version="11.20.2025.801" />
</ItemGroup>
</Project>
diff --git a/Samples/FullTest/FullTest.csproj b/Samples/FullTest/FullTest.csproj
index 3260ad5..038036e 100644
--- a/Samples/FullTest/FullTest.csproj
+++ b/Samples/FullTest/FullTest.csproj
@@ -18,7 +18,7 @@
<ItemGroup>
<PackageReference Include="NewLife.MQTT" Version="2.1.2025.601" />
- <PackageReference Include="NewLife.Stardust" Version="3.4.2025.701" />
+ <PackageReference Include="NewLife.Stardust" Version="3.4.2025.801" />
</ItemGroup>
<ItemGroup>
diff --git a/Samples/KeyTest/KeyTest.csproj b/Samples/KeyTest/KeyTest.csproj
index b844804..02e7cca 100644
--- a/Samples/KeyTest/KeyTest.csproj
+++ b/Samples/KeyTest/KeyTest.csproj
@@ -21,7 +21,7 @@
</ItemGroup>
<ItemGroup>
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
</ItemGroup>
</Project>
diff --git a/Samples/LedTest/LedTest.csproj b/Samples/LedTest/LedTest.csproj
index 0681043..8a86f71 100644
--- a/Samples/LedTest/LedTest.csproj
+++ b/Samples/LedTest/LedTest.csproj
@@ -21,7 +21,7 @@
</ItemGroup>
<ItemGroup>
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
</ItemGroup>
</Project>
diff --git a/Samples/Serial2NetClientTest/Serial2NetClientTest.csproj b/Samples/Serial2NetClientTest/Serial2NetClientTest.csproj
index a5e893f..a7937ad 100644
--- a/Samples/Serial2NetClientTest/Serial2NetClientTest.csproj
+++ b/Samples/Serial2NetClientTest/Serial2NetClientTest.csproj
@@ -17,7 +17,7 @@
</PropertyGroup>
<ItemGroup>
- <PackageReference Include="NewLife.Core" Version="11.5.2025.701" />
+ <PackageReference Include="NewLife.Core" Version="11.6.2025.801" />
</ItemGroup>
<ItemGroup>
diff --git a/Samples/Serial2NetServerTest/Serial2NetServerTest.csproj b/Samples/Serial2NetServerTest/Serial2NetServerTest.csproj
index 671df50..3241c05 100644
--- a/Samples/Serial2NetServerTest/Serial2NetServerTest.csproj
+++ b/Samples/Serial2NetServerTest/Serial2NetServerTest.csproj
@@ -17,7 +17,7 @@
</PropertyGroup>
<ItemGroup>
- <PackageReference Include="NewLife.Core" Version="11.5.2025.701" />
+ <PackageReference Include="NewLife.Core" Version="11.6.2025.801" />
</ItemGroup>
</Project>
diff --git a/Samples/SerialTest/SerialTest.csproj b/Samples/SerialTest/SerialTest.csproj
index 3231e58..36d39d1 100644
--- a/Samples/SerialTest/SerialTest.csproj
+++ b/Samples/SerialTest/SerialTest.csproj
@@ -17,8 +17,8 @@
</PropertyGroup>
<ItemGroup>
- <PackageReference Include="NewLife.Core" Version="11.5.2025.701" />
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.Core" Version="11.6.2025.801" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
</ItemGroup>
<ItemGroup>
diff --git a/Samples/UsbPowerTest/UsbPowerTest.csproj b/Samples/UsbPowerTest/UsbPowerTest.csproj
index f10f77c..ce0e5bc 100644
--- a/Samples/UsbPowerTest/UsbPowerTest.csproj
+++ b/Samples/UsbPowerTest/UsbPowerTest.csproj
@@ -21,7 +21,7 @@
</ItemGroup>
<ItemGroup>
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
</ItemGroup>
</Project>
diff --git a/SmartA2/SmartA2.csproj b/SmartA2/SmartA2.csproj
index 7f2fd6a..a6fbf33 100644
--- a/SmartA2/SmartA2.csproj
+++ b/SmartA2/SmartA2.csproj
@@ -50,7 +50,7 @@
</ItemGroup>
<ItemGroup>
- <PackageReference Include="NewLife.IoT" Version="2.6.2025.723-beta1743" />
+ <PackageReference Include="NewLife.IoT" Version="2.6.2025.801" />
<PackageReference Include="NewLife.ModbusRTU" Version="2.0.2025.701" />
</ItemGroup>
diff --git a/XUnitTest/XUnitTest.csproj b/XUnitTest/XUnitTest.csproj
index f7dc4ab..fd881e7 100644
--- a/XUnitTest/XUnitTest.csproj
+++ b/XUnitTest/XUnitTest.csproj
@@ -12,7 +12,7 @@
<ItemGroup>
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
<PackageReference Include="NewLife.UnitTest" Version="1.0.2025.101" />
- <PackageReference Include="System.Speech" Version="9.0.7" />
+ <PackageReference Include="System.Speech" Version="9.0.8" />
<PackageReference Include="xunit" Version="2.9.3" />
<PackageReference Include="xunit.runner.visualstudio" Version="3.1.3">
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>