Index: iknow-api/Program.cs
===================================================================
--- iknow-api/Program.cs	(revision 5eb784799acea35b5d5c9141ea54699741bc3d71)
+++ iknow-api/Program.cs	(revision 4e061d8c2af2ecd0b0495d9f5a22c1c1a32b8976)
@@ -42,5 +42,7 @@
 // Register your services
 builder.Services.AddScoped<IAuthService, AuthService>();
-builder.Services.AddScoped<IUserRepository, UserRepository>(); // You'll need to add the UserRepository implementation
+builder.Services.AddScoped<IRefreshTokenService, RefreshTokenService>();
+builder.Services.AddScoped<IUserRepository, UserRepository>(); 
+builder.Services.AddScoped<IRefreshTokenRepository, RefreshTokenRepository>(); 
 builder.Services.AddAuthorization();
 var app = builder.Build();