diff --git a/src/DotNetCore.CAP.MySql/DotNetCore.CAP.MySql.csproj b/src/DotNetCore.CAP.MySql/DotNetCore.CAP.MySql.csproj
index 38482c6..1e85be1 100644
--- a/src/DotNetCore.CAP.MySql/DotNetCore.CAP.MySql.csproj
+++ b/src/DotNetCore.CAP.MySql/DotNetCore.CAP.MySql.csproj
@@ -17,7 +17,7 @@
     <PackageReference Include="Dapper" Version="1.50.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.0.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="2.0.2" />
-    <PackageReference Include="MySqlConnector" Version="0.38.0" />
+    <PackageReference Include="MySqlConnector" Version="0.40.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/test/DotNetCore.CAP.MySql.Test/DotNetCore.CAP.MySql.Test.csproj b/test/DotNetCore.CAP.MySql.Test/DotNetCore.CAP.MySql.Test.csproj
index 31710c4..f96229e 100644
--- a/test/DotNetCore.CAP.MySql.Test/DotNetCore.CAP.MySql.Test.csproj
+++ b/test/DotNetCore.CAP.MySql.Test/DotNetCore.CAP.MySql.Test.csproj
@@ -16,7 +16,7 @@
   <ItemGroup>
     <PackageReference Include="Dapper" Version="1.50.4" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.6.2" />
-    <PackageReference Include="MySqlConnector" Version="0.38.0" />
+    <PackageReference Include="MySqlConnector" Version="0.40.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.3.1" />
     <PackageReference Include="xunit" Version="2.3.1" />
     <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.0.2" />