diff --git a/doc/api/n-api.md b/doc/api/n-api.md
index 873c8bdce4a492b..e0076a7ca9847eb 100644
--- a/doc/api/n-api.md
+++ b/doc/api/n-api.md
@@ -3122,9 +3122,10 @@ napi_status napi_get_buffer_info(napi_env env,
 ```
 
 * `[in] env`: The environment that the API is invoked under.
-* `[in] value`: `napi_value` representing the `node::Buffer` being queried.
-* `[out] data`: The underlying data buffer of the `node::Buffer`.
-  If length is `0`, this may be `NULL` or any other pointer value.
+* `[in] value`: `napi_value` representing the `node::Buffer` or `Uint8Array`
+  being queried.
+* `[out] data`: The underlying data buffer of the `node::Buffer` or
+  `Uint8Array`. If length is `0`, this may be `NULL` or any other pointer value.
 * `[out] length`: Length in bytes of the underlying data buffer.
 
 Returns `napi_ok` if the API succeeded.