diff --git a/aspnet-core/modules/common/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json.csproj b/aspnet-core/modules/common/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json.csproj
index e53d210e0..e30079e1e 100644
--- a/aspnet-core/modules/common/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json.csproj
+++ b/aspnet-core/modules/common/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json/LINGYUN.Abp.AspNetCore.SignalR.Protocol.Json.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.SignalR.Protocols.NewtonsoftJson" Version="3.1.6" />
+    <PackageReference Include="Microsoft.AspNetCore.SignalR.Protocols.NewtonsoftJson" Version="3.1.8" />
     <PackageReference Include="Volo.Abp.AspNetCore.SignalR" Version="3.3.0" />
   </ItemGroup>
 
diff --git a/aspnet-core/modules/common/LINGYUN.Abp.Location.Baidu/LINGYUN.Abp.Location.Baidu.csproj b/aspnet-core/modules/common/LINGYUN.Abp.Location.Baidu/LINGYUN.Abp.Location.Baidu.csproj
index f2c968eec..5ab1c3110 100644
--- a/aspnet-core/modules/common/LINGYUN.Abp.Location.Baidu/LINGYUN.Abp.Location.Baidu.csproj
+++ b/aspnet-core/modules/common/LINGYUN.Abp.Location.Baidu/LINGYUN.Abp.Location.Baidu.csproj
@@ -19,7 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.7" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.8" />
     <PackageReference Include="Volo.Abp.Localization" Version="3.3.0" />
     <PackageReference Include="Volo.Abp.Json" Version="3.3.0" />
     <PackageReference Include="Volo.Abp.Threading" Version="3.3.0" />
diff --git a/aspnet-core/modules/common/LINGYUN.Abp.Location.Tencent/LINGYUN.Abp.Location.Tencent.csproj b/aspnet-core/modules/common/LINGYUN.Abp.Location.Tencent/LINGYUN.Abp.Location.Tencent.csproj
index 65be49448..d8d6835e4 100644
--- a/aspnet-core/modules/common/LINGYUN.Abp.Location.Tencent/LINGYUN.Abp.Location.Tencent.csproj
+++ b/aspnet-core/modules/common/LINGYUN.Abp.Location.Tencent/LINGYUN.Abp.Location.Tencent.csproj
@@ -19,7 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.7" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.8" />
     <PackageReference Include="Volo.Abp.Localization" Version="3.3.0" />
     <PackageReference Include="Volo.Abp.Json" Version="3.3.0" />
     <PackageReference Include="Volo.Abp.Threading" Version="3.3.0" />
diff --git a/aspnet-core/modules/wechat/LINGYUN.Abp.WeChat.Authorization/LINGYUN.Abp.WeChat.Authorization.csproj b/aspnet-core/modules/wechat/LINGYUN.Abp.WeChat.Authorization/LINGYUN.Abp.WeChat.Authorization.csproj
index 22906cc67..04eb151e7 100644
--- a/aspnet-core/modules/wechat/LINGYUN.Abp.WeChat.Authorization/LINGYUN.Abp.WeChat.Authorization.csproj
+++ b/aspnet-core/modules/wechat/LINGYUN.Abp.WeChat.Authorization/LINGYUN.Abp.WeChat.Authorization.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.7" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="3.1.8" />
     <PackageReference Include="Volo.Abp.Caching" Version="3.3.0" />
     <PackageReference Include="Volo.Abp.Json" Version="3.3.0" />
   </ItemGroup>