diff --git a/aclocal.m4 b/aclocal.m4
index f5a285a..9623c45 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -20,8 +20,8 @@ You have another version of autoconf.  It may work, but is not guaranteed to.
 If you have problems, you may need to regenerate the build system entirely.
 To do so, use the procedure documented by the package, typically 'autoreconf'.])])
 
-# intlmacosx.m4 serial 8 (gettext-0.20.2)
-dnl Copyright (C) 2004-2014, 2016, 2019-2020 Free Software Foundation, Inc.
+# intlmacosx.m4 serial 10 (gettext-0.23)
+dnl Copyright (C) 2004-2014, 2016, 2019-2024 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -42,7 +42,7 @@ AC_DEFUN([gt_INTL_MACOSX],
   dnl Check for API introduced in Mac OS X 10.4.
   AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
     [gt_cv_func_CFPreferencesCopyAppValue],
-    [gt_save_LIBS="$LIBS"
+    [gt_saved_LIBS="$LIBS"
      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
      AC_LINK_IFELSE(
        [AC_LANG_PROGRAM(
@@ -50,7 +50,7 @@ AC_DEFUN([gt_INTL_MACOSX],
           [[CFPreferencesCopyAppValue(NULL, NULL)]])],
        [gt_cv_func_CFPreferencesCopyAppValue=yes],
        [gt_cv_func_CFPreferencesCopyAppValue=no])
-     LIBS="$gt_save_LIBS"])
+     LIBS="$gt_saved_LIBS"])
   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
     AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
       [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
@@ -65,7 +65,7 @@ AC_DEFUN([gt_INTL_MACOSX],
   dnl CFPreferencesCopyAppValue still returns, namely ll_CC where ll is the
   dnl first among the preferred languages and CC is the territory.
   AC_CACHE_CHECK([for CFLocaleCopyPreferredLanguages], [gt_cv_func_CFLocaleCopyPreferredLanguages],
-    [gt_save_LIBS="$LIBS"
+    [gt_saved_LIBS="$LIBS"
      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
      AC_LINK_IFELSE(
        [AC_LANG_PROGRAM(
@@ -73,7 +73,7 @@ AC_DEFUN([gt_INTL_MACOSX],
           [[CFLocaleCopyPreferredLanguages();]])],
        [gt_cv_func_CFLocaleCopyPreferredLanguages=yes],
        [gt_cv_func_CFLocaleCopyPreferredLanguages=no])
-     LIBS="$gt_save_LIBS"])
+     LIBS="$gt_saved_LIBS"])
   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
     AC_DEFINE([HAVE_CFLOCALECOPYPREFERREDLANGUAGES], [1],
       [Define to 1 if you have the Mac OS X function CFLocaleCopyPreferredLanguages in the CoreFoundation framework.])
@@ -81,7 +81,11 @@ AC_DEFUN([gt_INTL_MACOSX],
   INTL_MACOSX_LIBS=
   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
+    dnl Starting with macOS version 14, CoreFoundation relies on CoreServices,
+    dnl and we have to link it in explicitly, otherwise an exception
+    dnl NSInvalidArgumentException "unrecognized selector sent to instance"
+    dnl occurs.
+    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation -Wl,-framework -Wl,CoreServices"
   fi
   AC_SUBST([INTL_MACOSX_LIBS])
 ])
diff --git a/configure b/configure
index 23931dc..5cbb74f 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for tinmop 0.9.9.14142135623-rc1.
+# Generated by GNU Autoconf 2.71 for tinmop 0.9.9.14142135623.
 #
 # Report bugs to <https://codeberg.org/cage/tinmop/>.
 #
@@ -611,8 +611,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='tinmop'
 PACKAGE_TARNAME='tinmop'
-PACKAGE_VERSION='0.9.9.14142135623-rc1'
-PACKAGE_STRING='tinmop 0.9.9.14142135623-rc1'
+PACKAGE_VERSION='0.9.9.14142135623'
+PACKAGE_STRING='tinmop 0.9.9.14142135623'
 PACKAGE_BUGREPORT='https://codeberg.org/cage/tinmop/'
 PACKAGE_URL='https://www.autistici.org/interzona/tinmop.html'
 
@@ -1355,7 +1355,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures tinmop 0.9.9.14142135623-rc1 to adapt to many kinds of systems.
+\`configure' configures tinmop 0.9.9.14142135623 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1426,7 +1426,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of tinmop 0.9.9.14142135623-rc1:";;
+     short | recursive ) echo "Configuration of tinmop 0.9.9.14142135623:";;
    esac
   cat <<\_ACEOF
 
@@ -1531,7 +1531,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-tinmop configure 0.9.9.14142135623-rc1
+tinmop configure 0.9.9.14142135623
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -1768,7 +1768,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by tinmop $as_me 0.9.9.14142135623-rc1, which was
+It was created by tinmop $as_me 0.9.9.14142135623, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3039,7 +3039,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='tinmop'
- VERSION='0.9.9.14142135623-rc1'
+ VERSION='0.9.9.14142135623'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -6015,7 +6015,7 @@ if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
 then :
   printf %s "(cached) " >&6
 else $as_nop
-  gt_save_LIBS="$LIBS"
+  gt_saved_LIBS="$LIBS"
      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
@@ -6036,7 +6036,7 @@ else $as_nop
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext
-     LIBS="$gt_save_LIBS"
+     LIBS="$gt_saved_LIBS"
 fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
 printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
@@ -6051,7 +6051,7 @@ if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
 then :
   printf %s "(cached) " >&6
 else $as_nop
-  gt_save_LIBS="$LIBS"
+  gt_saved_LIBS="$LIBS"
      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
@@ -6072,7 +6072,7 @@ else $as_nop
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext
-     LIBS="$gt_save_LIBS"
+     LIBS="$gt_saved_LIBS"
 fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
 printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
@@ -6084,7 +6084,7 @@ printf "%s\n" "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
   INTL_MACOSX_LIBS=
   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
+                    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation -Wl,-framework -Wl,CoreServices"
   fi
 
 
@@ -8736,7 +8736,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by tinmop $as_me 0.9.9.14142135623-rc1, which was
+This file was extended by tinmop $as_me 0.9.9.14142135623, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -8796,7 +8796,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-tinmop config.status 0.9.9.14142135623-rc1
+tinmop config.status 0.9.9.14142135623
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 304a66b..e076358 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@ dnl You should have received a copy of the GNU General Public License
 dnl along with this program.
 dnl If not, see [[http://www.gnu.org/licenses/][http://www.gnu.org/licenses/]].
 
-AC_INIT([tinmop],[0.9.9.14142135623-rc1],[https://codeberg.org/cage/tinmop/],[tinmop],[https://www.autistici.org/interzona/tinmop.html])
+AC_INIT([tinmop],[0.9.9.14142135623],[https://codeberg.org/cage/tinmop/],[tinmop],[https://www.autistici.org/interzona/tinmop.html])
 
 AM_INIT_AUTOMAKE([-Wall foreign])
 
diff --git a/tinmop.asd b/tinmop.asd
index 2ef1aab..f838a0e 100644
--- a/tinmop.asd
+++ b/tinmop.asd
@@ -18,7 +18,7 @@
 (defsystem :tinmop
   :author      "cage"
   :license     "GPLv3+"
-  :version     "0.9.9.14142135623-rc1"
+  :version     "0.9.9.14142135623"
   :pathname    "src"
   :serial      t
   :bug-tracker "https://codeberg.org/cage/tinmop/issues"