diff --git a/README.md b/README.md
index e21ec0025..cf7ebab4e 100644
--- a/README.md
+++ b/README.md
@@ -238,7 +238,7 @@ var initializeArray = (n, v = 0) =>
 Return `arr.slice(-1)[0]`.
 
 ```js
-var initial = arr => arr.slice(-1)[0];
+var last = arr => arr.slice(-1)[0];
 ```
 
 ### Measure time taken by function