diff --git a/cdrkit.spec b/cdrkit.spec
index 6167a5306e8d0496f718648ea77dee5efa556c3e..2bf82785fda50f78a061c3db33afed8efbeb94ac 100644
--- a/cdrkit.spec
+++ b/cdrkit.spec
@@ -1,13 +1,14 @@
 Name:              cdrkit
 Version:           1.1.11
-Release:           44
+Release:           45
 Summary:           A collection of CD/DVD utilities
 License:           GPLv2
 URL:               http://cdrkit.org/
 Source0:           http://cdrkit.org/releases/cdrkit-%{version}.tar.gz
 
-Provides:          dirsplit wodim
-Obsoletes:         dirsplit wodim
+Provides:          dirsplit = %{version}-%{release} wodima = %{version}-%{release}
+Obsoletes:         dirsplit < %{version}-%{release} wodima < %{version}-%{release}
+Obsoletes:         cdrkit-help < %{version}-%{release}
 
 Patch1:            cdrkit-1.1.8-werror.patch
 Patch2:            cdrkit-1.1.9-efi-boot.patch
@@ -46,6 +47,7 @@ Summary:           genisoimage packages for cdrkit
 Requires:          libusal = %{version}-%{release}
 Requires(preun):   %{_sbindir}/alternatives coreutils
 Requires(post):    %{_sbindir}/alternatives coreutils %{name}-help
+Obsoletes:         cdrkit-help < %{version}-%{release}
 
 %description    -n genisoimage
 Genisoimage packages for cdrkit
@@ -62,6 +64,7 @@ BuildRequires:     cdparanoia-devel
 Requires:          libusal = %{version}-%{release} vorbis-tools cdparanoia
 Requires(preun):   %{_sbindir}/alternatives coreutils
 Requires(post):    %{_sbindir}/alternatives coreutils
+Obsoletes:         cdrkit-help < %{version}-%{release}
 
 %description    -n icedax
 Icedax for cdrkit
@@ -75,8 +78,6 @@ Obsoletes:         libusal-devel
 %description       devel
 Header files for cdrkit.
 
-%package_help
-
 %prep
 %autosetup -n %{name}-%{version} -p1 -S git
 
@@ -175,9 +176,13 @@ fi
 %{_bindir}/readom
 %{_bindir}/dirsplit
 %exclude %{_bindir}/cdda2mp3
-
 %ghost %{_bindir}/cdrecord
 %ghost %{_bindir}/dvdrecord
+%{_mandir}/man1/devdump.*
+%{_mandir}/man1/wodim.*
+%{_mandir}/man1/netscsid.*
+%{_mandir}/man1/readom.*
+%{_mandir}/man1/dirsplit.*
 
 %files          -n genisoimage
 %defattr(-,root,root)
@@ -186,9 +191,16 @@ fi
 %{_bindir}/readmult
 %{_bindir}/pitchplay
 %{_bindir}/genisoimage
-
 %ghost %{_bindir}/mkisofs
 %ghost %{_bindir}/mkhybrid
+%{_mandir}/man5/genisoimagerc.*
+%{_mandir}/man1/genisoimage.*
+%{_mandir}/man1/isodebug.*
+%{_mandir}/man1/isodump.*
+%{_mandir}/man1/isoinfo.*
+%{_mandir}/man1/isovfy.*
+%{_mandir}/man1/pitchplay.*
+%{_mandir}/man1/readmult.*
 
 %files          -n libusal
 %defattr(-,root,root)
@@ -200,8 +212,10 @@ fi
 %license COPYING
 %{_bindir}/icedax
 %{_bindir}/cdda2ogg
-
 %ghost %{_bindir}/cdda2wav
+%{_mandir}/man1/icedax.*
+%{_mandir}/man1/cdda2ogg.*
+%{_mandir}/man1/list_audio_tracks.*
 
 %files             devel
 %defattr(-,root,root)
@@ -209,14 +223,10 @@ fi
 %{_libdir}/*.so
 %{_includedir}/usal
 
-%files             help
-%defattr(-,root,root)
-%doc doc/READMEs doc/wodim
-%doc Changelog FAQ FORK START doc/icedax
-%doc doc/genisoimage doc/plattforms/README.linux
-%{_mandir}/*
-
 %changelog
+* Wed Nov 16 2022 wangkerong<wangkerong@h-partners.com> - 1.1.11-45
+- fix empty link
+
 * Tue Nov 01 2022 wangkerong <wangkerong@h-partners.com> - 1.1.11-44
 - fix-empty-link