diff --git a/gtranslator-42.0.tar.xz b/gtranslator-42.0.tar.xz
deleted file mode 100644
index a7e3d82..0000000
--- a/gtranslator-42.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2a67bcbfe643061b0696d89a10847d50bf35905ff3361b9871357d3e3422f13b
-size 1526376
diff --git a/gtranslator-45.2.tar.xz b/gtranslator-45.2.tar.xz
new file mode 100644
index 0000000..07654e6
--- /dev/null
+++ b/gtranslator-45.2.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c946110e6f19013c162a422ca17f1de944c5ab8c29e30389a0df9f33314c8aa
+size 1524056
diff --git a/gtranslator.changes b/gtranslator.changes
index fb3db3c..179e9b9 100644
--- a/gtranslator.changes
+++ b/gtranslator.changes
@@ -1,3 +1,29 @@
+-------------------------------------------------------------------
+Mon Oct  2 17:52:47 UTC 2023 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Update to version 45.2:
+  + Fix sort order infinite recursion bug.
+
+-------------------------------------------------------------------
+Thu Sep 21 08:14:07 UTC 2023 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Update to version 45.1:
+  + Gtk4 migration and usage of libadwaita.
+  + Usage of libspell for spell checking.
+  + Big code refactoring for the migration.
+- Replace pkgconfig(gspell-1) BuildRequires with
+  pkgconfig(libspelling-1), following upstreams port to libspell.
+- Rep[ace pkgconfig(gtk+-3.0) and pkgconfig(gtksourceview-4)
+  BuildRequires with pkgconfig(gtk4), pkgconfig(libadwaita), and
+  pkgconfig(gtksourceview-5), following the port to GTK4.
+- Ad explicit pkgconfig(gthread-2.0) BuildRequires: verified
+  dependency.
+- Drop pkgconfig(libhandy-1) and pkgconfig(libsoup-2.4)
+  BuildRequires: no longer needed.
+- Remove doc package, the documentation upstream is outdated and
+  doesn't build correctly
+  https://gitlab.gnome.org/GNOME/gtranslator/-/issues/184
+
 -------------------------------------------------------------------
 Thu Apr 21 11:40:08 UTC 2022 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/gtranslator.spec b/gtranslator.spec
index 5ef9750..abaff22 100644
--- a/gtranslator.spec
+++ b/gtranslator.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package gtranslator
 #
-# 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
@@ -17,13 +17,13 @@
 
 
 Name:           gtranslator
-Version:        42.0
+Version:        45.2
 Release:        0
 Summary:        A gettext po file editor for the GNOME desktop
 License:        GPL-3.0-or-later
 Group:          Development/Tools/Other
 URL:            https://wiki.gnome.org/Apps/Gtranslator
-Source0:        https://download.gnome.org/sources/gtranslator/42/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/gtranslator/45/%{name}-%{version}.tar.xz
 Source99:       gtranslator-rpmlintrc
 
 BuildRequires:  fdupes
@@ -34,19 +34,19 @@ BuildRequires:  meson >= 0.46.0
 BuildRequires:  pkgconfig
 BuildRequires:  yelp-tools
 BuildRequires:  pkgconfig(gio-2.0) >= 2.36.0
-BuildRequires:  pkgconfig(glib-2.0) >= 2.36.0
+BuildRequires:  pkgconfig(glib-2.0) >= 2.71.3
 BuildRequires:  pkgconfig(gsettings-desktop-schemas)
-BuildRequires:  pkgconfig(gspell-1) >= 1.2.0
-BuildRequires:  pkgconfig(gtk+-3.0) >= 3.22.20
+BuildRequires:  pkgconfig(gthread-2.0) >= 2.13.0
 BuildRequires:  pkgconfig(gtk-doc)
-BuildRequires:  pkgconfig(gtksourceview-4) >= 4.0.2
+BuildRequires:  pkgconfig(gtk4) >= 4.6.0
+BuildRequires:  pkgconfig(gtksourceview-5) >= 5.4.0
 BuildRequires:  pkgconfig(iso-codes)
 BuildRequires:  pkgconfig(json-glib-1.0) >= 1.2.0
+BuildRequires:  pkgconfig(libadwaita-1) >= 1.3.0
 BuildRequires:  pkgconfig(libdazzle-1.0) >= 3.33.90
 BuildRequires:  pkgconfig(libgda-6.0) >= 6.0.0
-BuildRequires:  pkgconfig(libhandy-1)
-BuildRequires:  pkgconfig(libsoup-2.4)
 BuildRequires:  pkgconfig(libsoup-3.0)
+BuildRequires:  pkgconfig(libspelling-1)
 BuildRequires:  pkgconfig(libxml-2.0) >= 2.4.12
 Requires:       gsettings-desktop-schemas
 Requires:       iso-codes
@@ -56,21 +56,15 @@ Obsoletes:      gtranslator-devel <= 2.91.7
 %description
 Gtranslator is an enhanced gettext PO file editor for the GNOME desktop environment. It handles all forms of gettext PO files and features many comfortable everyday usage features like find and replace functions, auto translation, and translation learning.
 
-%package doc
-Summary:        Documentation for %{name}
-Group:          Development/Tools/Other
-
-%description doc
-This package contains documentation for %{name}.
-
 %lang_package
 
 %prep
 %autosetup -p1
 
 %build
+# https://gitlab.gnome.org/GNOME/gtranslator/-/issues/184
 %meson \
-	-D gtk_doc=true
+	-D gtk_doc=false
 %meson_build
 
 %install
@@ -82,19 +76,16 @@ find %{buildroot} -type f -name "gtr-marshal.h" -delete -print
 %files
 %license COPYING
 %doc README.md
+%doc AUTHORS MAINTAINERS NEWS THANKS
 %{_bindir}/%{name}
 %{_datadir}/%{name}/
 %{_datadir}/applications/*.desktop
 %{_datadir}/glib-2.0/schemas/*.gschema.xml
-%{_datadir}/gtksourceview-4/language-specs/*.lang
+%{_datadir}/gtksourceview-5/language-specs/*.lang
 %{_datadir}/icons/hicolor/*/apps/org.gnome.Gtranslator*.svg
 %{_datadir}/metainfo/org.gnome.Gtranslator.appdata.xml
 %{_mandir}/man?/*
 
-%files doc
-%doc AUTHORS MAINTAINERS NEWS THANKS
-%doc %{_datadir}/gtk-doc/html/%{name}/
-
 %files lang -f %{name}.lang
 
 %changelog