diff --git a/source/deprecations/v2.x.html.md b/source/deprecations/v2.x.html.md
index f0b2116262..796bcb2f83 100644
--- a/source/deprecations/v2.x.html.md
+++ b/source/deprecations/v2.x.html.md
@@ -685,8 +685,8 @@ var arr = ['a', 'b', 'c', NaN, undefined, null];
arr.includes('b'); // true
arr.includes('d'); // false
arr.includes(NaN); // true
-arr.contains(null); // true
-arr.contains(undefined); // true
+arr.includes(null); // true
+arr.includes(undefined); // true
```
`includes` also allows a second optional parameter `startAt` to specify the index at which to begin searching: