diff --git a/JackCraft.I18N/I18NBinding.cs b/JackCraft.I18N/I18NBinding.cs
index fbecfec..1adaad0 100644
--- a/JackCraft.I18N/I18NBinding.cs
+++ b/JackCraft.I18N/I18NBinding.cs
@@ -20,6 +20,11 @@ internal class I18NBinding : MultiBinding
         Bindings.Add(new Binding { Source = I18NConfig.Manager, Path = nameof(I18NConfig.Manager.Culture) });
         Bindings.Add(new Binding { Source = key });
         foreach (var value in values)
-            Bindings.Add(value);
+        {
+            if (value is BindingBase binding)
+                Bindings.Add(binding);
+            else
+                Bindings.Add(new Binding { Source = value });
+        }
     }
 }
\ No newline at end of file