diff --git a/libguestfs.spec b/libguestfs.spec
index f80376726ae9ec80acd5fffc7b435d4ee633ff8a..2db68d3c3d671a4d873ba105f4631059869e2ff5 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -4,7 +4,7 @@
 
 Name:          libguestfs
 Version:       1.40.2
-Release:       19
+Release:       20
 Epoch:         1
 Summary:       A set of tools for accessing and modifying virtual machine (VM) disk images
 License:       LGPLv2+
@@ -172,7 +172,8 @@ Requires:      %{name}-gobject = %{epoch}:%{version}-%{release}
 %description gobject-devel
 This package includes development files of GOBject bindings for %{name}.
 
-%package       help
+%package_help
+
 Summary:       man files for %{name}
 Requires:      man
 Provides:      %{name}-man-pages-ja%{?_isa} %{name}-man-pages-ja
@@ -378,6 +379,9 @@ chmod 644 %{buildroot}%{_libdir}/perl5/vendor_perl/auto/Sys/Guestfs/Guestfs.so
 %exclude %{_mandir}/man1/virt-tar.1*
 
 %changelog
+* Tue Aug 20 2024 Lin Zhao <zhaolin@cqsoftware.com.cn> - 1.40.2-20
+- Replaced declaration of help subpackage with the 'package_help' macro.
+
 * Mon Aug 14 2023 suwei <suwei@kylinsec.com.cn> -  - 1.40.2-19
 - Add loongarch64 and sw_64 support