diff --git a/doc/src/sgml/ref/pg_dumpall.sgml b/doc/src/sgml/ref/pg_dumpall.sgml
index cdaf277a305..d0ad93461af 100644
--- a/doc/src/sgml/ref/pg_dumpall.sgml
+++ b/doc/src/sgml/ref/pg_dumpall.sgml
@@ -1,5 +1,5 @@
@@ -134,9 +134,8 @@ PostgreSQL documentation
- Write the output to the specified file. This is particularly useful
- on Windows because output redirection does not work for child
- processes.
+ Send output to the specified file. If this is omitted, the
+ standard output is used.