diff --git a/source/reference/method/db.collection.updateOne.txt b/source/reference/method/db.collection.updateOne.txt
index 555d635234e..f319f300394 100644
--- a/source/reference/method/db.collection.updateOne.txt
+++ b/source/reference/method/db.collection.updateOne.txt
@@ -17,7 +17,7 @@ Definition
 
    .. code-block:: javascript
 
-      db.collection.updateMany(
+      db.collection.updateOne(
          <filter>,
          <update>,
          {