diff --git a/src/AspNetCore.Email/Myvas.AspNetCore.Email.csproj b/src/AspNetCore.Email/Myvas.AspNetCore.Email.csproj
index 2c476cb..8eea757 100644
--- a/src/AspNetCore.Email/Myvas.AspNetCore.Email.csproj
+++ b/src/AspNetCore.Email/Myvas.AspNetCore.Email.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;netstandard2.1;net6.0;net7.0;net8.0;net9.0</TargetFrameworks>
@@ -15,7 +15,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="Microsoft.Extensions.FileProviders.Physical" Version="8.0.0" />
-		<PackageReference Include="Microsoft.Extensions.Options" Version="8.0.0" />
+		<PackageReference Include="Microsoft.Extensions.Options" Version="9.0.4" />
 		<PackageReference Include="MailKit" Version="4.10.0" />
 	</ItemGroup>