diff --git a/man3/ftw.3 b/man3/ftw.3
index ec0a9df73..0c4e945d0 100644
--- a/man3/ftw.3
+++ b/man3/ftw.3
@@ -441,7 +441,8 @@ is passed in
 This regression was eventually fixed in glibc 2.30,
 .\" https://bugzilla.redhat.com/show_bug.cgi?id=1422736
 .\" http://austingroupbugs.net/view.php?id=1121
-.\" https://bugzilla.redhat.com/show_bug.cgi?id=1422736
+.\" glibc commit 6ba205b2c35e3e024c8c12d2ee1b73363e84da87
+.\" https://sourceware.org/bugzilla/show_bug.cgi?id=23501
 so that the glibc implementation (once more) follows the POSIX specification.
 .SH EXAMPLES
 The following program traverses the directory tree under the path named