diff --git a/gnumeric-1.12.38.tar.xz b/gnumeric-1.12.38.tar.xz
deleted file mode 100644
index de3113d..0000000
--- a/gnumeric-1.12.38.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3435d7d93a47a32764b1ec2d03f7fbb348a97af52530815e49370803a1a69c65
-size 19807364
diff --git a/gnumeric-1.12.39.tar.xz b/gnumeric-1.12.39.tar.xz
new file mode 100644
index 0000000..34e53cd
--- /dev/null
+++ b/gnumeric-1.12.39.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26cceb7fa97dc7eee7181a79a6251a85b1f1464dcaaaf7624829f7439c5f7d3f
+size 20040688
diff --git a/gnumeric.changes b/gnumeric.changes
index 6abca50..b951496 100644
--- a/gnumeric.changes
+++ b/gnumeric.changes
@@ -1,3 +1,21 @@
+-------------------------------------------------------------------
+Wed Mar 14 04:02:36 UTC 2018 - luc14n0@linuxmail.org
+
+- Update to version 1.12.39:
+  + Fix ssdiff problem (bgo#792038).
+  + Fix ISREF.
+  + Fix problem with stopping a glpk solver.
+  + Improve workaround for gtk+ scrollbar bug (bgo#792417).
+  + Fix minor issue for MUNIT.
+  + Documentation fixes (bgo#792556, bgo#792592).
+- Drop update-desktop-files BuildRequires and suse_update_desktop_\
+  file macro: they are no longer required.
+
+-------------------------------------------------------------------
+Wed Feb 28 16:30:53 UTC 2018 - dimstar@opensuse.org
+
+- Modernize spec-file by calling spec-cleaner
+
 -------------------------------------------------------------------
 Wed Jan 24 13:04:08 UTC 2018 - pgajdos@suse.com
 
diff --git a/gnumeric.spec b/gnumeric.spec
index 3c2ff77..7f966ef 100644
--- a/gnumeric.spec
+++ b/gnumeric.spec
@@ -17,12 +17,12 @@
 
 
 Name:           gnumeric
-Version:        1.12.38
+Version:        1.12.39
 Release:        0
 Summary:        Spreadsheet Application
-License:        GPL-2.0 or GPL-3.0
+License:        GPL-2.0-only OR GPL-3.0-only
 Group:          Productivity/Office/Spreadsheets
-Url:            http://www.gnumeric.org/
+URL:            http://www.gnumeric.org/
 Source0:        http://download.gnome.org/sources/gnumeric/1.12/%{name}-%{version}.tar.xz
 Source1:        gnumeric-rpmlintrc
 BuildRequires:  bison
@@ -32,11 +32,8 @@ BuildRequires:  intltool
 BuildRequires:  itstool
 BuildRequires:  libgsf-devel
 BuildRequires:  libtool
+BuildRequires:  pkgconfig
 BuildRequires:  python-devel
-%if !0%{?is_opensuse}
-BuildRequires:  translation-update-upstream
-%endif
-BuildRequires:  update-desktop-files
 BuildRequires:  pkgconfig(gio-2.0) >= 2.38.0
 BuildRequires:  pkgconfig(glib-2.0) >= 2.38.0
 BuildRequires:  pkgconfig(gmodule-2.0) >= 2.38.0
@@ -60,9 +57,11 @@ Recommends:     liberation-fonts
 Recommends:     mimehandler(x-scheme-handler/ghelp)
 Provides:       gnumeric2 = %{version}
 Obsoletes:      gnumeric2 < %{version}
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %{perl_requires}
 %{?libperl_requires}
+%if !0%{?is_opensuse}
+BuildRequires:  translation-update-upstream
+%endif
 
 %description
 Gnumeric is a spreadsheet application with advanced features and
@@ -130,6 +129,7 @@ needs.
 Gnumeric is part of the GNOME project.
 
 %lang_package
+
 %prep
 %setup -q
 %if !0%{?is_opensuse}
@@ -156,20 +156,18 @@ make %{?_smp_mflags}
 %install
 %make_install
 # FIXME: Build as root modifies system!
-%suse_update_desktop_file -r %{name} Office Spreadsheet GNOME GTK
 %find_lang %{name} %{?no_lang_C}
 %find_lang %{name}-%{version} %{?no_lang_C} %{name}.lang
-%find_lang gnumeric-%{version}-functions %{?no_lang_C} %{name}.lang
+%find_lang %{name}-%{version}-functions %{?no_lang_C} %{name}.lang
 find %{buildroot} -type f -name "*.la" -delete -print
 %fdupes %{buildroot}%{_datadir}
 
 %post -p /sbin/ldconfig
-
 %postun -p /sbin/ldconfig
 
 %files
-%defattr(-, root, root)
-%doc AUTHORS BEVERAGES BUGS COPYING COPYING-gpl2 COPYING-gpl3 HACKING MAINTAINERS NEWS README ChangeLog OChangeLog*
+%license COPYING COPYING-gpl2 COPYING-gpl3
+%doc AUTHORS BEVERAGES BUGS HACKING MAINTAINERS NEWS README ChangeLog OChangeLog*
 %dir %{_datadir}/appdata/
 %{_datadir}/appdata/%{name}.appdata.xml
 %{_bindir}/*
@@ -193,13 +191,12 @@ find %{buildroot} -type f -name "*.la" -delete -print
 %{_datadir}/pixmaps/*.png
 %{_datadir}/pixmaps/win32-gnumeric.ico
 %{_datadir}/pixmaps/gnumeric/
-%{_mandir}/man?/*.*
+%{_mandir}/man?/*%{ext_man}
 
 %files doc
 %doc %{_datadir}/help/C/%{name}
 
 %files devel
-%defattr(-, root, root)
 %{_includedir}/libspreadsheet-*/
 %{_libdir}/pkgconfig/libspreadsheet-*.pc