diff --git a/VContainer/Assets/VContainer/Runtime/ContainerBuilder.cs b/VContainer/Assets/VContainer/Runtime/ContainerBuilder.cs
index bfa87d4d..22969228 100644
--- a/VContainer/Assets/VContainer/Runtime/ContainerBuilder.cs
+++ b/VContainer/Assets/VContainer/Runtime/ContainerBuilder.cs
@@ -57,7 +57,7 @@ public override bool Exists(Type type, bool includeInterfaceTypes = false, bool
                 var next = parent;
                 while (next != null)
                 {
-                    if (parent.TryGetRegistration(type, out var registration))
+                    if (next.TryGetRegistration(type, out var registration))
                     {
                         if (includeInterfaceTypes || registration.ImplementationType == type)
                         {