diff --git a/src/SmartLearning.Core/SmartLearning.Core.csproj b/src/SmartLearning.Core/SmartLearning.Core.csproj
index dfcf904..8288c9b 100644
--- a/src/SmartLearning.Core/SmartLearning.Core.csproj
+++ b/src/SmartLearning.Core/SmartLearning.Core.csproj
@@ -25,7 +25,7 @@
     <PackageReference Include="Ardalis.Result" Version="7.2.0" />
     <PackageReference Include="Ardalis.Specification" Version="8.0.0" />
     <PackageReference Include="Ardalis.SmartEnum" Version="8.0.0" />
-    <PackageReference Include="Autofac" Version="7.1.0" />
+    <PackageReference Include="Autofac" Version="9.1.0" />
     <PackageReference Include="MediatR" Version="12.3.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.2.5" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Abstractions" Version="7.0.20" />