From 95febb45e733b5968e683717bf83ae9861094740 Mon Sep 17 00:00:00 2001
From: Frazer McLean <frazer@frazermclean.co.uk>
Date: Sat, 12 Aug 2023 23:15:37 +0200
Subject: [PATCH] Update regex from packaging project

See https://github.com/pypa/packaging/pull/705
---
 pep-0440.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pep-0440.txt b/pep-0440.txt
index 05ef4df2006..271a2268c3d 100644
--- a/pep-0440.txt
+++ b/pep-0440.txt
@@ -1623,7 +1623,7 @@ project)::
             (?P<release>[0-9]+(?:\.[0-9]+)*)                  # release segment
             (?P<pre>                                          # pre-release
                 [-_\.]?
-                (?P<pre_l>(a|b|c|rc|alpha|beta|pre|preview))
+                (?P<pre_l>alpha|a|beta|b|preview|pre|c|rc)
                 [-_\.]?
                 (?P<pre_n>[0-9]+)?
             )?