1 files changed, 3 insertions, 3 deletions
diff --git a/MediaBrowser.Model/Session/UserDataChangeInfo.cs b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
index 0fd24edcc..ccd768da5 100644
--- a/MediaBrowser.Model/Session/UserDataChangeInfo.cs
+++ b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
@@ -1,4 +1,4 @@
-#nullable disable
+using System;
 using MediaBrowser.Model.Dto;
 
 namespace MediaBrowser.Model.Session
@@ -12,12 +12,12 @@ namespace MediaBrowser.Model.Session
         /// Gets or sets the user id.
         /// </summary>
         /// <value>The user id.</value>
-        public string UserId { get; set; }
+        public Guid UserId { get; set; }
 
         /// <summary>
         /// Gets or sets the user data list.
         /// </summary>
         /// <value>The user data list.</value>
-        public UserItemDataDto[] UserDataList { get; set; }
+        public required UserItemDataDto[] UserDataList { get; set; }
     }
 }