diff --git a/src/poi/web/poi.csproj b/src/poi/web/poi.csproj
index e4eba19..24545c2 100644
--- a/src/poi/web/poi.csproj
+++ b/src/poi/web/poi.csproj
@@ -13,7 +13,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.2.6" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="2.2.6" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.2.6" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="prometheus-net.AspNetCore" Version="3.1.4" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="3.0.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="3.0.0" />