diff --git a/fix-yelp-is-not-displayed-in-the-control-center-4925.patch b/fix-yelp-is-not-displayed-in-the-control-center-4925.patch
new file mode 100644
index 0000000000000000000000000000000000000000..314c11dbda67ddaeac8e00367d1132838e1aed32
--- /dev/null
+++ b/fix-yelp-is-not-displayed-in-the-control-center-4925.patch
@@ -0,0 +1,36 @@
+From 4907896e18da715de4896aaabddfa59178dd5d0a Mon Sep 17 00:00:00 2001
+From: yangchenguang <yangchenguang@kylinsec.com.cn>
+Date: Tue, 11 Apr 2023 09:57:02 +0800
+Subject: [PATCH] fix(*) yelp is not displayed in the control center (#49251)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+- 修复yelp在控制中心不显示
+
+Signed-off-by: yangchenguang <yangchenguang@kylinsec.com.cn>
+---
+ yelp.desktop.in | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/yelp.desktop.in b/yelp.desktop.in
+index 7c1044a..119aa35 100644
+--- a/yelp.desktop.in
++++ b/yelp.desktop.in
+@@ -3,12 +3,11 @@ Name=Help
+ Comment=Get help with GNOME
+ # Translators: Search terms to find this application. Do NOT translate or localize the semicolons! The list MUST also end with a semicolon!
+ Keywords=documentation;information;manual;help;
+-OnlyShowIn=GNOME;Unity;
+ Exec=yelp %u
+ # Translators: Do NOT translate or transliterate this text (this is an icon file name)!
+ Icon=org.gnome.Yelp
+ StartupNotify=true
+ Terminal=false
+ Type=Application
+-Categories=GNOME;GTK;Core;Documentation;Utility;
++Categories=GNOME;GTK;Core;Documentation;Utility;X-Kylin-Doc;
+ MimeType=x-scheme-handler/ghelp;x-scheme-handler/help;x-scheme-handler/info;x-scheme-handler/man;
+-- 
+2.33.0
+
diff --git a/yelp.spec b/yelp.spec
index f70cba38797e4c4f83903b777d23fe6dca498abb..a0cb9a1b07ee21329f46d8787cdd20da3c6860d4 100644
--- a/yelp.spec
+++ b/yelp.spec
@@ -1,7 +1,7 @@
 Name:           yelp
 Epoch:          2
 Version:        3.38.3
-Release:        1
+Release:        2
 Summary:        Help browser for the GNOME desktop
 License:        LGPLv2+ and ASL 2.0 and GPLv2+
 URL:            https://wiki.gnome.org/Apps/Yelp
@@ -9,6 +9,7 @@ Source:         https://download.gnome.org/sources/%{name}/3.38/%{name}-%{versio
 
 # https://bugzilla.gnome.org/show_bug.cgi?id=687960
 Patch1:         0001-Center-new-windows.patch
+Patch2:         0002-fix-yelp-is-not-displayed-in-the-control-center-4925.patch
 
 BuildRequires:  gcc gtk3-devel xz-devel libxml2-devel libxslt-devel
 BuildRequires:  sqlite-devel webkit2gtk3-devel yelp-xsl-devel
@@ -85,6 +86,12 @@ desktop-file-validate $RPM_BUILD_ROOT%{_datadir}/applications/yelp.desktop
 %{_datadir}/gtk-doc
 
 %changelog
+* Tue Apr 11 2023 yangchenguang <yangchenguang@kylinsec.com.cn> -  2:3.38.3-1.kb1
+- KYOS-F: fix yelp is not displayed in the control center (#49251)
+
+* Thu Jan 05 2023 kpkg <kpkg@kylinos.com.cn>
+- rebuild for KY3.5-2
+
 * Tue Jun 22 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 2:3.38.3-1
 - Upgrade to 2:3.38.3