diff --git a/operators/utility/finalize.md b/operators/utility/finalize.md
index 910ae9b5..46024d0a 100644
--- a/operators/utility/finalize.md
+++ b/operators/utility/finalize.md
@@ -6,7 +6,7 @@
 
 ### Examples
 
-##### Example 1: Execute callback function when the observable completes
+##### Example 1: Execute callback function when the observable completes, or when the subscriber explicitly unsubscribes
 
 ( [StackBlitz](https://stackblitz.com/edit/typescript-ohddud) )