diff --git a/Endpoint/Program.cs b/Endpoint/Program.cs
index 9bc37de..9883828 100644
--- a/Endpoint/Program.cs
+++ b/Endpoint/Program.cs
@@ -1,4 +1,5 @@
 using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.DataProtection;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.HttpOverrides;
 using Microsoft.Extensions.Configuration;
@@ -94,13 +95,15 @@ public class Program
         builder.Services.AddJwtToken(builder.Configuration);
         builder.Services.AddSecurity(builder.Configuration);
 
+        builder.Services.AddDataProtection()
+            .PersistKeysToFileSystem(new DirectoryInfo(PathBuilder.Combine("DataProtection")));
+
         var app = builder.Build();
 
         app.UseForwardedHeaders();
         app.UseStaticFiles(UrlHelper.GetSubPath.TrimEnd('/'));
         app.UseCors("AllowAll");
         app.UseCustomSerilog();
-        app.UseForwardedHeaders();
 
         using (var scope = app.Services.CreateScope())
         {