diff --git a/Moonlight/Core/Models/Forms/RegisterForm.cs b/Moonlight/Core/Models/Forms/RegisterForm.cs
index b5184b1..0348070 100644
--- a/Moonlight/Core/Models/Forms/RegisterForm.cs
+++ b/Moonlight/Core/Models/Forms/RegisterForm.cs
@@ -5,7 +5,7 @@ namespace Moonlight.Core.Models.Forms;
 public class RegisterForm
 {
     [Required(ErrorMessage = "You need to provide an username")]
-    [MinLength(7, ErrorMessage = "The username is too short")]
+    [MinLength(6, ErrorMessage = "The username is too short")]
     [MaxLength(20, ErrorMessage = "The username cannot be longer than 20 characters")]
     [RegularExpression("^[a-z][a-z0-9]*$", ErrorMessage = "Usernames can only contain lowercase characters and numbers and should not start with a number")]
     public string Username { get; set; }