diff --git a/python-radexreader-1.2.2.tar.gz b/python-radexreader-1.2.2.tar.gz
deleted file mode 100644
index 6fae32e..0000000
--- a/python-radexreader-1.2.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8dd55c4d6a8bb104558fddc81241d557ca5ff71bd4f71d8776166f14d5aba7af
-size 103589
diff --git a/python-radexreader-1.2.3.tar.gz b/python-radexreader-1.2.3.tar.gz
new file mode 100644
index 0000000..9dbb429
--- /dev/null
+++ b/python-radexreader-1.2.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c46f00f1c09e5de08f3ba25edfcaeb4845602912db842cc1f3b20aae16a0e8b
+size 103606
diff --git a/python-radexreader.changes b/python-radexreader.changes
index 0460c27..cf3e85b 100644
--- a/python-radexreader.changes
+++ b/python-radexreader.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Oct 10 20:00:00 UTC 2023 - Fabrice Creuzot <code@luigifab.fr>
+
+- New upstream release (1.2.3)
+  * fix read with RADEX ONE v1
+  * compatibility without notice for Python 3.12
+
 -------------------------------------------------------------------
 Fri Jun 16 20:00:00 UTC 2023 - Fabrice Creuzot <code@luigifab.fr>
 
@@ -6,20 +13,20 @@ Fri Jun 16 20:00:00 UTC 2023 - Fabrice Creuzot <code@luigifab.fr>
 -------------------------------------------------------------------
 Thu Jun  6 20:00:00 UTC 2023 - Fabrice Creuzot <code@luigifab.fr>
 
-- New upstream version (1.2.2)
+- New upstream release (1.2.2)
   * fix detection of RADEX ONE v1 (ABBA/A011)
   * fix measure value (hexa:8 useless)
 
 -------------------------------------------------------------------
 Thu Sep  9 20:00:00 UTC 2021 - Fabrice Creuzot <code@luigifab.fr>
 
-- New upstream version (1.2.1)
+- New upstream release (1.2.1)
   * fix auto import of radexreader.py
 
 -------------------------------------------------------------------
 Wed May  5 20:00:00 UTC 2021 - Fabrice Creuzot <code@luigifab.fr>
 
-- New upstream version (1.2.0)
+- New upstream release (1.2.0)
   * add support for Radex ONE Geiger counter
   * fix a start crash with Radex RD1212 v1
 
diff --git a/python-radexreader.spec b/python-radexreader.spec
index 6b6360f..e0fdb6c 100644
--- a/python-radexreader.spec
+++ b/python-radexreader.spec
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-radexreader
-Version:        1.2.2
+Version:        1.2.3
 Release:        0
 Summary:        Reader for the RADEX RD1212 and ONE Geiger counters
 License:        GPL-2.0-or-later