diff --git a/libisoburn-1.4.6.tar.gz b/libisoburn-1.4.6.tar.gz
deleted file mode 100644
index da1077f..0000000
--- a/libisoburn-1.4.6.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:69efe9490e9ed6dbb1d8cad387ccaf5dcc5bb39dd466eef208a6b77a48584def
-size 1528141
diff --git a/libisoburn-1.4.8.tar.gz b/libisoburn-1.4.8.tar.gz
new file mode 100644
index 0000000..76a2b0a
--- /dev/null
+++ b/libisoburn-1.4.8.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91cf50473f0f19400629515974bda441545aaae29862dcbbdb28d87b821ca5a5
+size 1537097
diff --git a/libisoburn.changes b/libisoburn.changes
index 46b1157..31b4f20 100644
--- a/libisoburn.changes
+++ b/libisoburn.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Thu Feb  8 20:33:18 UTC 2018 - asterios.dramis@gmail.com
+
+- Update to 1.4.8:
+  * Bug fix: -as mkisofs -no-emul-boot without -boot-load-size
+    defaulted to size 4, instead of full boot image size
+  * Bug fix: -read_fs "norock" did not prevent reading of root Rock
+    Ridge info
+  * Bug fix: Mix of absolute and relative disk paths could cause
+    SIGSEGV with pattern expansion
+  * Bug fix: --mbr-force-bootable did not get into effect with
+    -append_partition
+  * Bug fix: Exit value of failed -mount command was reported as 0
+  * Bug fix: -boot_image actions "keep" and "patch" did not work
+    any more. Regression by libisofs 1.4.4.
+  * New -find tests -maxdepth and -mindepth
+  * New commands -update_lxi and -update_li
+  * New API calls isoburn_igopt_set_iso_mbr_part_type(),
+    isoburn_igopt_get_iso_mbr_part_type()
+  * New -boot_image bootspec iso_mbr_part_type=
+  * New -as mkisofs option -iso_mbr_part_type
+  * New -as mkisofs option -eltorito-platform
+  * Properly refusing on Pseudo Overwritable formatted BD-R
+
 -------------------------------------------------------------------
 Sat Feb 25 20:53:58 UTC 2017 - asterios.dramis@gmail.com
 
diff --git a/libisoburn.spec b/libisoburn.spec
index 86b8f88..4800cc4 100644
--- a/libisoburn.spec
+++ b/libisoburn.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libisoburn
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,7 +18,7 @@
 
 %define so_ver 1
 Name:           libisoburn
-Version:        1.4.6
+Version:        1.4.8
 Release:        0
 Summary:        Frontend for libburn and libisofs
 License:        GPL-2.0+
@@ -30,13 +30,12 @@ BuildRequires:  fdupes
 BuildRequires:  libacl-devel
 BuildRequires:  libburn-devel
 BuildRequires:  libisofs-devel
+BuildRequires:  pkgconfig
+BuildRequires:  readline-devel
+BuildRequires:  zlib-devel
 %if 0%{?suse_version} > 1320 || (0%{?is_opensuse} && 0%{?sle_version} >= 120300)
 BuildRequires:  libjte-devel
 %endif
-BuildRequires:  pkg-config
-BuildRequires:  readline-devel
-BuildRequires:  zlib-devel
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
 Libisoburn is a frontend for libraries libburn and libisofs which enables
@@ -112,18 +111,14 @@ doxygen doc/doxygen.conf
 # Remove libtool config files
 find %{buildroot} -type f -name "*.la" -delete -print
 
-# Install devel docs (do it manually to fix also rpmlint warning "files-duplicate" with %%fdupes)
+# Install devel docs
 mkdir -p %{buildroot}%{_docdir}/%{name}-devel
-install -pm 0644 AUTHORS COPYING COPYRIGHT ChangeLog README TODO %{buildroot}%{_docdir}/%{name}-devel/
-install -pm 0644 doc/partition_offset.wiki %{buildroot}%{_docdir}/%{name}-devel/
 cp -a doc/html/ %{buildroot}%{_docdir}/%{name}-devel/
 
 %fdupes -s %{buildroot}%{_docdir}/%{name}-devel/
 
 %post -n libisoburn%{so_ver} -p /sbin/ldconfig
-
 %postun -n libisoburn%{so_ver} -p /sbin/ldconfig
-
 %post -n xorriso
 %install_info --info-dir="%{_infodir}" "%{_infodir}/xorriso.info%{ext_info}"
 %install_info --info-dir="%{_infodir}" "%{_infodir}/xorrisofs.info%{ext_info}"
@@ -135,18 +130,17 @@ cp -a doc/html/ %{buildroot}%{_docdir}/%{name}-devel/
 %install_info_delete --info-dir="%{_infodir}" "%{_infodir}/xorrecord.info%{ext_info}"
 
 %files devel
-%defattr(-,root,root,-)
-%doc %{_docdir}/%{name}-devel/
+%doc AUTHORS COPYING COPYRIGHT ChangeLog README TODO
+%doc doc/partition_offset.wiki
+%doc %{_docdir}/%{name}-devel/html/
 %{_includedir}/libisoburn/
 %{_libdir}/pkgconfig/libisoburn-1.pc
 %{_libdir}/libisoburn.so
 
 %files -n libisoburn%{so_ver}
-%defattr(-,root,root,-)
 %{_libdir}/libisoburn.so.%{so_ver}*
 
 %files -n xorriso
-%defattr(-,root,root,-)
 %doc COPYING COPYRIGHT
 %doc doc/{qemu_xorriso.wiki,startup_file.txt}
 %doc frontend/README-tcltk
@@ -156,11 +150,11 @@ cp -a doc/html/ %{buildroot}%{_docdir}/%{name}-devel/
 %{_bindir}/xorriso-tcltk
 %{_bindir}/xorriso
 %{_bindir}/xorrisofs
-%doc %{_mandir}/man1/xorriso.1%{ext_man}
-%doc %{_mandir}/man1/xorrisofs.1%{ext_man}
-%doc %{_mandir}/man1/xorrecord.1%{ext_man}
-%doc %{_infodir}/xorriso.info%{ext_info}
-%doc %{_infodir}/xorrisofs.info%{ext_info}
-%doc %{_infodir}/xorrecord.info%{ext_info}
+%{_mandir}/man1/xorriso.1%{ext_man}
+%{_mandir}/man1/xorrisofs.1%{ext_man}
+%{_mandir}/man1/xorrecord.1%{ext_man}
+%{_infodir}/xorriso.info%{ext_info}
+%{_infodir}/xorrisofs.info%{ext_info}
+%{_infodir}/xorrecord.info%{ext_info}
 
 %changelog