diff --git a/jasper.spec b/jasper.spec
index 3ea6d8e4f920ffbe8acf90a3c2db999c12b1e793..331f137e67fe2bfe01dc422bec803ffbbc669d46 100644
--- a/jasper.spec
+++ b/jasper.spec
@@ -1,6 +1,6 @@
 Name:                jasper
 Version:             4.1.0
-Release:             4
+Release:             5
 Summary:             Reference implementation of the codec specified in the JPEG-2000 standard, Part 1
 License:             JasPer-2.0
 URL:                 http://www.ece.uvic.ca/~frodo/jasper/
@@ -36,11 +36,8 @@ Requires:            %{name} = %{version}-%{release}
 %description utils
 Nonessential utilities of jasper, including jiv and tmrdemo.
 
-%package help
-Summary:             Help documents for jasper
+%package_help
 
-%description help
-Help documents for jasper.
 
 %prep
 %autosetup -n  %{name}-version-%{version} -p1 -S git
@@ -87,6 +84,9 @@ make test -C builder
 %doc README.md
 
 %changelog
+* Tue Aug 20 2024 guochaofan <guochaofan@cqsoftware.com.cn> - 4.1.0-5
+- Replaces declaration of help subpackage with the 'package_help' marco.
+
 * Sun Apr 28 2024 cenhuilin <cenhuilin@kylinos.cn> - 4.1.0-4
 - fix CVE-2024-31744