diff --git a/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.OdbcCore.nuspec b/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.OdbcCore.nuspec
index 95d192352..16f632714 100644
--- a/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.OdbcCore.nuspec
+++ b/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.OdbcCore.nuspec
@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>SqlSugar.TDengineCore</id>
-    <version>4.1.03</version>
+    <version>4.1.04</version>
     <authors>sunkaixuan</authors>
     <owners>Landa</owners>
     <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>
@@ -14,7 +14,7 @@
     <tags>TDengine Tdengine tdengine</tags>
     <dependencies>
       <group targetFramework=".NETStandard2.1">
-        <dependency id="TDengine.Ado.Data" version="3.1.5" />
+        <dependency id="TDengine.Ado.Data" version="3.1.7" />
       </group>
     </dependencies>
   </metadata>
diff --git a/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.TDengineCore.csproj b/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.TDengineCore.csproj
index ab8fbabb8..41acf70e1 100644
--- a/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.TDengineCore.csproj
+++ b/Src/Asp.NetCore2/SqlSugar.TDengineCore/SqlSugar.TDengineCore.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TDengine.Ado.Data" Version="3.1.4" />
+    <PackageReference Include="TDengine.Ado.Data" Version="3.1.7" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Src/Asp.NetCore2/TDengineTest/1TDengineTest.csproj b/Src/Asp.NetCore2/TDengineTest/1TDengineTest.csproj
index f4aa532af..4bab8aaf5 100644
--- a/Src/Asp.NetCore2/TDengineTest/1TDengineTest.csproj
+++ b/Src/Asp.NetCore2/TDengineTest/1TDengineTest.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TDengine.Ado.Data" Version="3.1.4" />
+    <PackageReference Include="TDengine.Ado.Data" Version="3.1.7" />
   </ItemGroup>
 
   <ItemGroup>