diff --git a/bugfix-check_positive-has-some-contradictions.patch b/bugfix-check_positive-has-some-contradictions.patch
new file mode 100644
index 0000000000000000000000000000000000000000..e19ad470eeb093304261513a71f35ed913a2d815
--- /dev/null
+++ b/bugfix-check_positive-has-some-contradictions.patch
@@ -0,0 +1,25 @@
+From d55d5c280758b6fed2c8c598a380c3c6cdc11b18 Mon Sep 17 00:00:00 2001
+From: dufuhang <dufuhang@kylinos.cn>
+Date: Thu, 19 Sep 2024 14:15:53 +0800
+Subject: [PATCH] check_positive has some contradictions
+
+---
+ tuned-adm.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tuned-adm.py b/tuned-adm.py
+index fcf19e2..6e5ac85 100755
+--- a/tuned-adm.py
++++ b/tuned-adm.py
+@@ -34,7 +34,7 @@ def check_positive(value):
+ 	except ValueError:
+ 		val = -1
+ 	if val <= 0:
+-		raise argparse.ArgumentTypeError("%s has to be >= 0" % value)
++		raise argparse.ArgumentTypeError("%s has to be > 0" % value)
+ 	return val
+ 
+ def check_log_level(value):
+-- 
+2.43.0
+
diff --git a/tuned.spec b/tuned.spec
index 112daab0a25dc4583b989c82a97d1e5274c9982c..d92aba6788e191d925f191f219f22e6f5aec9239 100644
--- a/tuned.spec
+++ b/tuned.spec
@@ -1,7 +1,7 @@
 Summary: A system tuning service for Linux
 Name: tuned
 Version: 2.20.0
-Release: 2
+Release: 3
 License: GPLv2+
 Source0: https://github.com/redhat-performance/%{name}/archive/refs/tags/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
 URL: http://www.tuned-project.org/
@@ -36,6 +36,7 @@ Patch2: tuned-2.18.0-sd-load-balance.patch
 Patch3: change-the-default-percentage-when-dirty-data-starts.patch
 Patch4: tuned-add-app-sensor-profile.patch
 Patch5: profiles-drop-sched_-tuning-where-appropriate.patch
+Patch6: bugfix-check_positive-has-some-contradictions.patch
 
 Provides:     tuned-gtk = %{version}-%{release}
 Provides:     tuned-utils = %{version}-%{release}
@@ -295,6 +296,9 @@ fi
 %{_mandir}/man7/tuned-profiles-spectrumscale-ece.7*
 
 %changelog
+* Thu Sep 19 2024 dufuhang <dufuhang@kylinos.cn> - 2.20.0-3
+- bugfix: check_positive has some contradictions
+
 * Fri Apr 12 2024 liuchao <liuchao173@huawei.com> - 2.20.0-2
 - profiles: drop sched_ tuning where appropriate