Updated docs
diff --git a/docs/dyn/genomics_v1beta2.references.bases.html b/docs/dyn/genomics_v1beta2.references.bases.html
index 7d228a0..f91d784 100644
--- a/docs/dyn/genomics_v1beta2.references.bases.html
+++ b/docs/dyn/genomics_v1beta2.references.bases.html
@@ -90,7 +90,7 @@
 Args:
   referenceId: string, The ID of the reference. (required)
   end: string, The end position (0-based, exclusive) of this query. Defaults to the length of this reference.
-  pageSize: integer, Specifies the maximum number of bases to return in a single page.
+  pageSize: integer, The maximum number of bases to return in a single page. If unspecified, defaults to 200Kbp (kilo base pairs). The maximum value is 10Mbp (mega base pairs).
   pageToken: string, The continuation token, which is used to page through large result sets. To get the next page of results, set this parameter to the value of nextPageToken from the previous response.
   start: string, The start position (0-based) of this query. Defaults to 0.