diff --git "a/\344\276\235\350\265\226\346\263\250\345\205\245/DIDemo/DemoNetCore/DemoASPNetCore.csproj" "b/\344\276\235\350\265\226\346\263\250\345\205\245/DIDemo/DemoNetCore/DemoASPNetCore.csproj"
index 8ade4ce..f09e258 100644
--- "a/\344\276\235\350\265\226\346\263\250\345\205\245/DIDemo/DemoNetCore/DemoASPNetCore.csproj"
+++ "b/\344\276\235\350\265\226\346\263\250\345\205\245/DIDemo/DemoNetCore/DemoASPNetCore.csproj"
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.9" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.0.0" />
   </ItemGroup>