diff --git a/backend/ArkWebMapMasterServer/ArkWebMapMasterServer.csproj b/backend/ArkWebMapMasterServer/ArkWebMapMasterServer.csproj
index 3492779..df49d9e 100644
--- a/backend/ArkWebMapMasterServer/ArkWebMapMasterServer.csproj
+++ b/backend/ArkWebMapMasterServer/ArkWebMapMasterServer.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Https" Version="2.2.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.9.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>