diff --git a/cbor2-5.4.0.tar.gz b/cbor2-5.4.0.tar.gz
deleted file mode 100644
index 9706078..0000000
--- a/cbor2-5.4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a7926f7244b08c413f1a4fa71a81aa256771c75bdf1a4fd77308547a2d63dd48
-size 84850
diff --git a/cbor2-5.4.2.tar.gz b/cbor2-5.4.2.tar.gz
new file mode 100644
index 0000000..2792927
--- /dev/null
+++ b/cbor2-5.4.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e283e70b55a049ff364cc5e648fde587e4d9b0e87e4b2664c69e639135e6b3b8
+size 85847
diff --git a/python-cbor2.changes b/python-cbor2.changes
index b77cd0a..a6b9924 100644
--- a/python-cbor2.changes
+++ b/python-cbor2.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sat Jan 15 17:50:18 UTC 2022 - Dirk Müller <dmueller@suse.com>
+
+- update to 5.4.2:
+  * Fix segfault when initializing CBORTag with incorrect arguments 
+  * Fix sphinx build warnings 
+  * Fix SystemErrors when using C-backend, meaningful exceptions now raised 
+  * Fix precision loss when decoding base10 decimal fractions 
+  * Made CBORTag handling consistent between python and C-module 
+
 -------------------------------------------------------------------
 Tue Jun  8 12:53:06 UTC 2021 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-cbor2.spec b/python-cbor2.spec
index f244dc4..600a986 100644
--- a/python-cbor2.spec
+++ b/python-cbor2.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-cbor2
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-cbor2
-Version:        5.4.0
+Version:        5.4.2
 Release:        0
 Summary:        Pure Python CBOR (de)serializer with extensive tag support
 License:        MIT