diff --git a/BarrageGrab/App.config b/BarrageGrab/App.config
index 7315355..ecfd6cd 100644
--- a/BarrageGrab/App.config
+++ b/BarrageGrab/App.config
@@ -23,4 +23,12 @@
     <!--要进行过滤的房间ID,不填代表监听所有，多项使用','分隔，浏览器进入直播间 F12 控制台输入 'window.localStorage.playRoom' 即可快速看到房间ID(不是地址栏中的那个) -->
     <add key="roomIds" value="" />
   </appSettings>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.1.2" newVersion="4.0.1.2" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
 </configuration>
\ No newline at end of file
diff --git a/BarrageGrab/WsBarrageService.cs b/BarrageGrab/WsBarrageService.cs
index 846014b..5169eb8 100644
--- a/BarrageGrab/WsBarrageService.cs
+++ b/BarrageGrab/WsBarrageService.cs
@@ -12,7 +12,6 @@ using Newtonsoft.Json;
 using BarrageGrab.Modles;
 using Newtonsoft.Json.Linq;
 using System.Net.Http;
-using Org.BouncyCastle.Asn1.Crmf;
 using System.IO.Compression;
 using System.IO;
 using BarrageGrab.Modles.JsonEntity;
diff --git a/BarrageGrab/WssBarrageService.csproj b/BarrageGrab/WssBarrageService.csproj
index 8de6cf2..34574bd 100644
--- a/BarrageGrab/WssBarrageService.csproj
+++ b/BarrageGrab/WssBarrageService.csproj
@@ -157,9 +157,7 @@
     <Compile Include="WsBarrageService.cs" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="App.config">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
+    <None Include="App.config" />
     <None Include="nlog.config">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>