diff --git a/RobloxFileFormat.dll b/RobloxFileFormat.dll
index c2116ec..b4396b6 100644
Binary files a/RobloxFileFormat.dll and b/RobloxFileFormat.dll differ
diff --git a/Tree/Instance.cs b/Tree/Instance.cs
index 4199f4e..3530b20 100644
--- a/Tree/Instance.cs
+++ b/Tree/Instance.cs
@@ -668,11 +668,13 @@ namespace RobloxFiles
                     fieldName = "Bevel Roundness";
 
                 PropertyType propType = PropertyType.Unknown;
-                
-                if (Property.Types.ContainsKey(fieldType))
-                    propType = Property.Types[fieldType];
-                else if (fieldType.IsEnum)
+
+                if (fieldType.IsEnum)
                     propType = PropertyType.Enum;
+                else if (Property.Types.ContainsKey(fieldType))
+                    propType = Property.Types[fieldType];
+                else if (typeof(Instance).IsAssignableFrom(fieldType))
+                    propType = PropertyType.Ref;
 
                 if (propType != PropertyType.Unknown)
                 {