diff --git a/AElf.OpenTelemetry/AElf.OpenTelemetry.csproj b/AElf.OpenTelemetry/AElf.OpenTelemetry.csproj
index bbc027a..14c1072 100644
--- a/AElf.OpenTelemetry/AElf.OpenTelemetry.csproj
+++ b/AElf.OpenTelemetry/AElf.OpenTelemetry.csproj
@@ -17,7 +17,7 @@
 
     <ItemGroup>
         <PackageReference Include="Microsoft.Orleans.Core.Abstractions" Version="7.2.6" />
-        <PackageReference Include="Volo.Abp.Core" Version="8.2.0" />
+        <PackageReference Include="Volo.Abp.Core" Version="8.0.5" />
         <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.9.0" />
         <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.9.0" />
         <PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.9.0" />