diff --git a/DUI3/Speckle.Connectors.DUI/Models/Card/ModelCard.cs b/DUI3/Speckle.Connectors.DUI/Models/Card/ModelCard.cs
index 6dbd4753e..0918b22ab 100644
--- a/DUI3/Speckle.Connectors.DUI/Models/Card/ModelCard.cs
+++ b/DUI3/Speckle.Connectors.DUI/Models/Card/ModelCard.cs
@@ -21,6 +21,11 @@ public class ModelCard : DiscriminatedObject
   /// </summary>
   public string? ProjectId { get; set; }
 
+  /// <summary>
+  /// Workspace id.
+  /// </summary>
+  public string? WorkspaceId { get; set; }
+
   /// <summary>
   /// Account id that model card created with it initially.
   /// </summary>