diff --git a/SVSim.Database/Services/Inventory/InventoryService.cs b/SVSim.Database/Services/Inventory/InventoryService.cs
index cc5ea67..ad33bf2 100644
--- a/SVSim.Database/Services/Inventory/InventoryService.cs
+++ b/SVSim.Database/Services/Inventory/InventoryService.cs
@@ -57,7 +57,7 @@ public sealed class InventoryService : IInventoryService
         var freeplay = _config.Get<FreeplayConfig>();
         var dbTx = await _db.Database.BeginTransactionAsync(ct);
 
-        return new InventoryTransaction(_db, dbTx, viewer, freeplay, _log);
+        return new InventoryTransaction(_db, dbTx, viewer, freeplay, loadCfg.Source, _log);
     }
 
     public long EffectiveBalance(Viewer viewer, SpendCurrency currency)
diff --git a/SVSim.Database/Services/Inventory/InventoryTransaction.cs b/SVSim.Database/Services/Inventory/InventoryTransaction.cs
index 9d0d273..53e5c3e 100644
--- a/SVSim.Database/Services/Inventory/InventoryTransaction.cs
+++ b/SVSim.Database/Services/Inventory/InventoryTransaction.cs
@@ -13,6 +13,7 @@ internal sealed class InventoryTransaction : IInventoryTransaction
     private readonly IDbContextTransaction _dbTx;
     private readonly ILogger _log;
     private readonly FreeplayConfig _freeplay;
+    private readonly GrantSource _source;
     private bool _committed;
 
     public Viewer Viewer { get; }
@@ -29,12 +30,14 @@ internal sealed class InventoryTransaction : IInventoryTransaction
         IDbContextTransaction dbTx,
         Viewer viewer,
         FreeplayConfig freeplay,
+        GrantSource source,
         ILogger log)
     {
         _db = db;
         _dbTx = dbTx;
         Viewer = viewer;
         _freeplay = freeplay;
+        _source = source;
         _log = log;
     }