diff --git a/libevtx-alpha-20221101.tar.gz b/libevtx-alpha-20221101.tar.gz
deleted file mode 100644
index bc2d87a..0000000
--- a/libevtx-alpha-20221101.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:2eeefb157cd0b0fa9c6c08a9ca9379429a62c12cd1691819e167b1869d0bf6a6
-size 2062092
diff --git a/libevtx-alpha-20221101.tar.gz.asc b/libevtx-alpha-20221101.tar.gz.asc
deleted file mode 100644
index 353287f..0000000
--- a/libevtx-alpha-20221101.tar.gz.asc
+++ /dev/null
@@ -1,11 +0,0 @@
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diff --git a/libevtx-alpha-20231121.tar.gz b/libevtx-alpha-20231121.tar.gz
new file mode 100644
index 0000000..47b98f6
--- /dev/null
+++ b/libevtx-alpha-20231121.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85ed0950b0eac27749203955655722cfdfe8866a7bd4eb594e1a3de4d72662e5
+size 2028900
diff --git a/libevtx-alpha-20231121.tar.gz.asc b/libevtx-alpha-20231121.tar.gz.asc
new file mode 100644
index 0000000..ce32cf9
--- /dev/null
+++ b/libevtx-alpha-20231121.tar.gz.asc
@@ -0,0 +1,11 @@
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diff --git a/libevtx.changes b/libevtx.changes
index a38b519..8932201 100644
--- a/libevtx.changes
+++ b/libevtx.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Nov 21 09:57:52 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 20231121
+  * Improved Python 3 Unicode support
+  * Error with a memory allocation/free pair resolved
+
 -------------------------------------------------------------------
 Tue Aug  1 15:56:07 UTC 2023 - Greg Freemyer <Greg.Freemyer@gmail.com>
 
diff --git a/libevtx.spec b/libevtx.spec
index b52c76d..a45add9 100644
--- a/libevtx.spec
+++ b/libevtx.spec
@@ -18,7 +18,7 @@
 
 %define lname	libevtx1
 Name:           libevtx
-Version:        20221101
+Version:        20231121
 Release:        0
 Summary:        Library and tools to access the Windows XML Event Log (EVTX) format
 License:        GFDL-1.3-only AND LGPL-3.0-or-later
@@ -33,7 +33,7 @@ BuildRequires:  c_compiler
 BuildRequires:  pkg-config
 BuildRequires:  python-rpm-macros
 BuildRequires:  pkgconfig(libbfio) >= 20221025
-BuildRequires:  pkgconfig(libcdata) >= 20220115
+BuildRequires:  pkgconfig(libcdata) >= 20230108
 BuildRequires:  pkgconfig(libcdirectory) >= 20220105
 BuildRequires:  pkgconfig(libcerror) >= 20220101
 BuildRequires:  pkgconfig(libcfile) >= 20220106
@@ -43,15 +43,15 @@ BuildRequires:  pkgconfig(libcpath) >= 20220108
 BuildRequires:  pkgconfig(libcsplit) >= 20220109
 BuildRequires:  pkgconfig(libcthreads) >= 20220102
 BuildRequires:  pkgconfig(libexe) >= 20210424
-BuildRequires:  pkgconfig(libfcache) >= 20220110
-BuildRequires:  pkgconfig(libfdata) >= 20211023
+BuildRequires:  pkgconfig(libfcache) >= 20230115
+BuildRequires:  pkgconfig(libfdata) >= 20230319
 BuildRequires:  pkgconfig(libfdatetime) >= 20220112
 BuildRequires:  pkgconfig(libfguid) >= 20220113
 BuildRequires:  pkgconfig(libfvalue) >= 20220120
 BuildRequires:  pkgconfig(libfwevt) >= 20220723
 BuildRequires:  pkgconfig(libfwnt) >= 20220922
-BuildRequires:  pkgconfig(libregf) >= 20221026
-BuildRequires:  pkgconfig(libuna) >= 20220611
+BuildRequires:  pkgconfig(libregf) >= 20231029
+BuildRequires:  pkgconfig(libuna) >= 20230710
 BuildRequires:  pkgconfig(libwrc) >= 20220720
 BuildRequires:  pkgconfig(python3)
 %python_subpackages