diff --git a/README.md b/README.md
index 5ca4577e..4de82d90 100644
--- a/README.md
+++ b/README.md
@@ -874,7 +874,7 @@ public class CommandViewModel : IDisposable
 
     public void Dispose()
     {
-        Disposable.Combine(OnCheck, ShowMessageBox);
+        Disposable.Dispose(OnCheck, ShowMessageBox);
     }
 }
 ```
@@ -2167,4 +2167,4 @@ Similar to `IObservable<T>`, if you want to stop the stream when an `OnErrorResu
 
 License
 ---
-This library is under the MIT License.
\ No newline at end of file
+This library is under the MIT License.