diff --git a/doc/src/sgml/brin.sgml b/doc/src/sgml/brin.sgml
index 0883b9a0efc..245ec5d32ac 100644
--- a/doc/src/sgml/brin.sgml
+++ b/doc/src/sgml/brin.sgml
@@ -74,7 +74,7 @@
    tuple; those tuples remain unsummarized until a summarization run is
    invoked later, creating initial summaries.
    This process can be invoked manually using the
-   <function>brin_summarize_new_pages(regclass)</function> function,
+   <function>brin_summarize_new_values(regclass)</function> function,
    or automatically when <command>VACUUM</command> processes the table.
   </para>
  </sect2>