diff --git a/TicketOffice/Models/Ticket.cs b/TicketOffice/Models/Ticket.cs
index 6278828..ffece9f 100644
--- a/TicketOffice/Models/Ticket.cs
+++ b/TicketOffice/Models/Ticket.cs
@@ -26,7 +26,7 @@ public class Ticket
     
 
     [Required]
-    public ICollection<TicketCity> Cities { get; set; } = null!;
+    public List<TicketCity> Cities { get; set; } = null!;
 
     [ForeignKey("User")]
     public int UserId { get; set; }
diff --git a/TicketOffice/Models/User.cs b/TicketOffice/Models/User.cs
index 3c47989..2df4ac2 100644
--- a/TicketOffice/Models/User.cs
+++ b/TicketOffice/Models/User.cs
@@ -30,5 +30,5 @@ public class User
     public bool IsManager { get; set; }
     
 
-    public ICollection<Ticket>? Tickets { get; set; }
+    public List<Ticket>? Tickets { get; set; }
 }
\ No newline at end of file
diff --git a/TicketOffice/appsettings.json b/TicketOffice/appsettings.json
index e03332d..5609c2f 100644
--- a/TicketOffice/appsettings.json
+++ b/TicketOffice/appsettings.json
@@ -7,6 +7,6 @@
   },
   "AllowedHosts": "*",
   "ConnectionStrings": {
-    "TicketOfficeContext": "Filename=wwwroot/db/TicketOffice-SQLite.db"
+    "TicketOfficeContext": "Filename=./wwwroot/db/TicketOffice-SQLite.db"
   }
-}
\ No newline at end of file
+}