From e33a63231f15719da5683374d734f6a107d060d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20F=C3=A4hrmann?= <mike_faehrmann@web.de>
Date: Sat, 3 Jan 2026 09:34:33 +0100
Subject: [PATCH] [util] adjust Firefox/Chrome UA versions

modify 'ordinal' offsets to get the correct version numbers
---
 gallery_dl/util.py    | 9 +++++----
 gallery_dl/version.py | 2 +-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/gallery_dl/util.py b/gallery_dl/util.py
index 7d54d4c4..17810a36 100644
--- a/gallery_dl/util.py
+++ b/gallery_dl/util.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Copyright 2017-2025 Mike Fährmann
+# Copyright 2017-2026 Mike Fährmann
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
@@ -697,8 +697,9 @@ class Flags():
 #  _ff_ver = (_ord_today - 735506) // 28
 #  _ch_ver = (_ord_today - 735562) // 28
 
-_ff_ver = (dt.date.today().toordinal() - 735506) // 28
-#  _ch_ver = _ff_ver - 2
+_ord_today = dt.date.today().toordinal()
+_ff_ver = (_ord_today - 735_513) // 28  # 147 on 2026-01-13
+_ch_ver = (_ord_today - 735_599) // 28  # 143 on 2025-12-18
 
 re = text.re
 re_compile = text.re_compile
@@ -720,7 +721,7 @@ USERAGENT_FIREFOX = (f"Mozilla/5.0 (Windows NT 10.0; Win64; x64; "
                      f"rv:{_ff_ver}.0) Gecko/20100101 Firefox/{_ff_ver}.0")
 USERAGENT_CHROME = ("Mozilla/5.0 (Windows NT 10.0; Win64; x64) "
                     "AppleWebKit/537.36 (KHTML, like Gecko) "
-                    f"Chrome/{_ff_ver - 2}.0.0.0 Safari/537.36")
+                    f"Chrome/{_ch_ver}.0.0.0 Safari/537.36")
 
 GLOBALS = {
     "contains" : contains,
diff --git a/gallery_dl/version.py b/gallery_dl/version.py
index 10dce134..2164a01f 100644
--- a/gallery_dl/version.py
+++ b/gallery_dl/version.py
@@ -6,5 +6,5 @@
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.
 
-__version__ = "1.31.2"
+__version__ = "1.31.3-dev"
 __variant__ = None