diff --git a/ser2net-4.2.2.tar.gz b/ser2net-4.2.2.tar.gz
deleted file mode 100644
index 9a9364e..0000000
--- a/ser2net-4.2.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9ea2bbbc0ef6ce3198e24e7bf7e6b8d714e77d354a929b06661164d6f3b385b6
-size 134517
diff --git a/ser2net-4.2.3.tar.gz b/ser2net-4.2.3.tar.gz
new file mode 100644
index 0000000..4398667
--- /dev/null
+++ b/ser2net-4.2.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f877b0849c17c89fde1bf940aa69fd7b52bd73add95cda3d050724aa2d40f0b
+size 136744
diff --git a/ser2net.changes b/ser2net.changes
index 3a02788..b86d7f5 100644
--- a/ser2net.changes
+++ b/ser2net.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Oct  6 20:56:07 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to version 4.2.3
+  * bugfix release only
+  * No user visible changes
+
 -------------------------------------------------------------------
 Mon Aug 24 21:11:05 UTC 2020 - Martin Hauke <mardnh@gmx.de>
 
diff --git a/ser2net.spec b/ser2net.spec
index 85f5b13..0e2d759 100644
--- a/ser2net.spec
+++ b/ser2net.spec
@@ -17,7 +17,7 @@
 
 
 Name:           ser2net
-Version:        4.2.2
+Version:        4.2.3
 Release:        0
 Summary:        Serial port to network proxy
 License:        GPL-2.0-or-later