diff --git a/Core/Models/Eft/Common/Tables/CustomisationStorage.cs b/Core/Models/Eft/Common/Tables/CustomisationStorage.cs
index 122bc7bc..9ec9df98 100644
--- a/Core/Models/Eft/Common/Tables/CustomisationStorage.cs
+++ b/Core/Models/Eft/Common/Tables/CustomisationStorage.cs
@@ -8,7 +8,7 @@ public class CustomisationStorage
     public string? Id { get; set; }
 
     [JsonPropertyName("source")]
-    public string? Source { get; set; }
+    public CustomisationSource? Source { get; set; }
 
     [JsonPropertyName("type")]
     public string? Type { get; set; }