diff --git a/framework/src/Volo.Abp.Core/Volo.Abp.Core.csproj b/framework/src/Volo.Abp.Core/Volo.Abp.Core.csproj
index 3eee02f0ac..42c60785ba 100644
--- a/framework/src/Volo.Abp.Core/Volo.Abp.Core.csproj
+++ b/framework/src/Volo.Abp.Core/Volo.Abp.Core.csproj
@@ -12,7 +12,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="System.ComponentModel.Annotations" Version="4.7.0" />
-    <PackageReference Include="System.Collections.Immutable" Version="1.6.0" />
+    <PackageReference Include="System.Collections.Immutable" Version="1.7.0" />
     <PackageReference Include="Microsoft.Extensions.Localization" Version="3.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.0" />