diff --git a/gap-io.changes b/gap-io.changes
index 748e5c2..49eaac2 100644
--- a/gap-io.changes
+++ b/gap-io.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sat Nov 19 04:10:57 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 4.8
+  * Add IO_CallWithTimeout, remove CheckForUpdates
+  * Add IO_realpath, add IO_getenv, IO_setenv, IO_unsetenv
+  * Fix unpickling of permutation groups with no generators
+  * Make IO_stat/IO_lstat/IO_fstat compatible with large files
+
 -------------------------------------------------------------------
 Wed Nov 14 23:25:37 UTC 2018 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/gap-io.spec b/gap-io.spec
index d04264c..33845f7 100644
--- a/gap-io.spec
+++ b/gap-io.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package gap-io
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,43 +17,40 @@
 
 
 Name:           gap-io
-Version:        4.5.4
+Version:        4.8.0
 Release:        0
 Summary:        GAP: Bindings for low level C library IO
 License:        GPL-3.0-or-later
 Group:          Productivity/Scientific/Math
-Url:            http://gap-packages.github.io/io/
-
-Source:         https://www.gap-system.org/pub/gap/gap4/tar.bz2/packages/io-%version.tar.bz2
-BuildRequires:  autoconf
-BuildRequires:  automake
+URL:            https://gap-packages.github.io/io/
+#Git-Clone:     https://github.com/gap-packages/io
+Source:       	https://github.com/gap-packages/io/releases/download/v%version/io-%version.tar.bz2
 BuildRequires:  fdupes
-BuildRequires:  gap-devel >= 4.9
+BuildRequires:  gap-devel >= 4.11
 BuildRequires:  gap-rpm-devel
 BuildRequires:  gmp-devel
-BuildRequires:  libtool
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-Requires:       gap-core >= 4.9
+Requires:       gap-core >= 4.11
 
 %description
 The IO package provides bindings for GAP to the lower levels of
 Input/Output functionality in the C library.
 
 %prep
-%setup -qn io-%version
+%autosetup -n io-%version
 
 %build
-autoreconf -fi
 %configure --with-gaproot="%gapdir"
-make %{?_smp_mflags} DESTDIR="%buildroot"
-rm -Rf {aclocal*,autom4*,cnf,config*,m4,src}
-find . -type f -name "*.la" -delete
+%make_build
+rm -v doc/clean
 
 %install
 %gappkg_simple_install
+pushd "%buildroot/$fmoddir/"
+rm -Rf aclocal* autom4* cnf config* m4 gen src
+find . -type f -name "*.la" -print -delete
+popd
 %fdupes %buildroot/%_prefix
 
 %files -f %name.files
-%defattr(-,root,root)
 
 %changelog
diff --git a/io-4.5.4.tar.bz2 b/io-4.5.4.tar.bz2
deleted file mode 100644
index 20625e9..0000000
--- a/io-4.5.4.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb889049a51b82b7beb8bee1d8a9b1c3ade5aa5d5af92ad13617dc9819bce40d
-size 795467
diff --git a/io-4.8.0.tar.bz2 b/io-4.8.0.tar.bz2
new file mode 100644
index 0000000..6019c77
--- /dev/null
+++ b/io-4.8.0.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f78070fb0ec948930530d15bec87dec79069992201ab85eb44b772aeb652a042
+size 587279