diff --git a/docs/firestore/documents.md b/docs/firestore/documents.md
index f8ef07045..ddb40db72 100644
--- a/docs/firestore/documents.md
+++ b/docs/firestore/documents.md
@@ -37,7 +37,7 @@ export class AppComponent {
 
 With the exception of the `valueChanges()`, each streaming method returns an Observable of `DocumentChangeAction[]`.
 
-A `DocumentChangeAction` gives you the `type` and `payload` properties. The `type` tells when what `DocumentChangeType` operation occured (`added`, `modified`, `removed`). The `payload` property is a `DocumentChange` which provides you important metdata about the change and a `doc` property which is the `DocumentSnapshot`.
+A `DocumentChangeAction` gives you the `type` and `payload` properties. The `type` tells when what `DocumentChangeType` operation occured (`added`, `modified`, `removed`). The `payload` property is a `DocumentChange` which provides you important metadata about the change and a `doc` property which is the `DocumentSnapshot`.
 
 ```ts
 interface DocumentChangeAction {