diff --git a/src/Controllers/Common/AuthenticationController.cs b/src/Controllers/Common/AuthenticationController.cs
index 3fc5548..43db39e 100644
--- a/src/Controllers/Common/AuthenticationController.cs
+++ b/src/Controllers/Common/AuthenticationController.cs
@@ -238,6 +238,7 @@ public class AuthenticationController : Controller {
         if (session != null) {
             info.Authenticated = true;
             info.DisplayName = session.Viking.Name;
+            info.Id = session.Viking.Id;
             Role? role = session.Viking.MMORoles.FirstOrDefault()?.Role;
             if (role != null)
                 info.Role = (Role)role;
diff --git a/src/Schema/AuthenticationInfo.cs b/src/Schema/AuthenticationInfo.cs
index 6ebbd37..3cb415e 100644
--- a/src/Schema/AuthenticationInfo.cs
+++ b/src/Schema/AuthenticationInfo.cs
@@ -11,6 +11,9 @@ public class AuthenticationInfo {
 
     [XmlElement]
     public Role Role { get; set; } = Role.User;
+
+    [XmlElement]
+    public int Id { get; set; }
 }
 
 [Serializable]