diff --git a/libuna-alpha-20220611.tar.gz b/libuna-alpha-20220611.tar.gz
deleted file mode 100644
index 24424b6..0000000
--- a/libuna-alpha-20220611.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:20791e301d768be4b61f1ef551f304d0c386c32a78efa6619fa4cafa8ab9f231
-size 1991540
diff --git a/libuna-alpha-20220611.tar.gz.asc b/libuna-alpha-20220611.tar.gz.asc
deleted file mode 100644
index c62fcb3..0000000
--- a/libuna-alpha-20220611.tar.gz.asc
+++ /dev/null
@@ -1,11 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQEzBAABCAAdFiEEDtkCDakNP25wvTlF2WJeXXrQF34FAmKkGUwACgkQ2WJeXXrQ
-F35oqwf+IZQGbmEwRT+ZD1005m+bR17/OqEup0V6R7QoZBQ+THQPdRmCBCEBOBNd
-KPvB+pmDBrcab+fOCnuWU4vSJqvmLcvRlx0izJslWx7O9ORxrmyNoOcw4348BATS
-CBSJCp/CwkFesWkLcbtJSQ+oKwUmZfnqLbyQUYgaBJYr+cLmzgTxxghw2wATKL+A
-0S0dEXZTYo1v6bPWggBZ/g8Id+t6jLpvk/nAt29mfVDngbzG2PEXLwL3KyexWv5i
-+adJaXu52CPnX1nF9z6R4Rm/anUrf70zeLrnu+yp+8u6XwXGcQVLOSc1jJiBLItW
-Eez242TlwEF7Y6Zajlobd37sJImSdg==
-=2kN4
------END PGP SIGNATURE-----
diff --git a/libuna-alpha-20230702.tar.gz b/libuna-alpha-20230702.tar.gz
new file mode 100644
index 0000000..8266022
--- /dev/null
+++ b/libuna-alpha-20230702.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fbbb932de24c8d12080237e59ad60f226dbc109835447875e1fad6d100ac05f
+size 2005650
diff --git a/libuna-alpha-20230702.tar.gz.asc b/libuna-alpha-20230702.tar.gz.asc
new file mode 100644
index 0000000..0024c7a
--- /dev/null
+++ b/libuna-alpha-20230702.tar.gz.asc
@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+
+iQEzBAABCAAdFiEEDtkCDakNP25wvTlF2WJeXXrQF34FAmShni0ACgkQ2WJeXXrQ
+F35eewf8DxxyPTvq2Vr+LxcA+/6MoXoXgQ20Uj2PQl0iQaRtpKMiv1r/3WxBGmAq
+OcxM0GDV5kstVV2ucz2mRIhGMpPQwEog8kmrpgfWzD/ADjtFDcyMmmmwmnwA8Of/
+GsoBlVK6/BsPz4HPRjMvsPg7JoOwgEHhk9pbsn051xJ30sXWzWFCbl9O2rMaIsay
+Ryh92UfhUEfi/IborfDfB/kF6amPEdouR4APSKeWsfIofU8fVwk5QZ9TN2HIlbIf
+o4e7enFbWFn3eYHrTYuqB/HqUEQTXQQP/IHc3q6yKHzZv1B/9KmV8swnWb5K/Vlh
+tkc+T3bJzLvI5xd50f+b/UJNcjRjeg==
+=2g+S
+-----END PGP SIGNATURE-----
diff --git a/libuna.changes b/libuna.changes
index 8a52f94..e1259c9 100644
--- a/libuna.changes
+++ b/libuna.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Jul  3 04:55:16 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 20230702
+  * Added support to allow UTF-16 stream unpaired surrogates
+  * Added support for 6-byte UTF-8
+
 -------------------------------------------------------------------
 Sat Nov 26 16:43:24 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/libuna.spec b/libuna.spec
index ecdbed2..90280a2 100644
--- a/libuna.spec
+++ b/libuna.spec
@@ -1,7 +1,7 @@
 #
 # spec file
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,7 +25,7 @@
 %define lname libuna1
 
 Name:           libuna%psuffix
-Version:        20220611
+Version:        20230702
 Release:        0
 Summary:        Library to support Unicode and ASCII (byte string) conversions
 License:        LGPL-3.0-or-later
@@ -37,12 +37,12 @@ Source3:        libuna.keyring
 Source99:       libuna-rpmlintrc
 BuildRequires:  c_compiler
 BuildRequires:  pkg-config
-BuildRequires:  pkgconfig(libcdatetime) >= 20220104
+BuildRequires:  pkgconfig(libcdatetime) >= 20230115
 BuildRequires:  pkgconfig(libcerror) >= 20220101
 %if "@BUILD_FLAVOR@" != "mini"
 BuildRequires:  pkgconfig(libcfile) >= 20220106
 %endif
-BuildRequires:  pkgconfig(libclocale) >= 20220107
+BuildRequires:  pkgconfig(libclocale) >= 20221218
 BuildRequires:  pkgconfig(libcnotify) >= 20220108
 # Various notes: https://en.opensuse.org/libyal