diff --git a/libkysdk-system-2.0.0.tar.gz b/libkysdk-system-2.0.0.0.tar.gz
similarity index 61%
rename from libkysdk-system-2.0.0.tar.gz
rename to libkysdk-system-2.0.0.0.tar.gz
index 009312dd995fdc2d123ec7a8ef90c75f7e24d2b0..362c051ca077a23f3e4ebce9acdbd5cbdb11e3ac 100644
Binary files a/libkysdk-system-2.0.0.tar.gz and b/libkysdk-system-2.0.0.0.tar.gz differ
diff --git a/libkysdk-system.spec b/libkysdk-system.spec
index 4f97bf8d137856c371efb5f13ba537711d81509d..b9f593c3619fd7abd13589e27cf510f6b9984035 100644
--- a/libkysdk-system.spec
+++ b/libkysdk-system.spec
@@ -1,12 +1,12 @@
 Name:          libkysdk-system
-Version:       2.0.0
-Release:       4
+Version:       2.0.0.0
+Release:       2
 Summary:       Kylin Software Development Kit - System Layer Kit
 License:       GPL-2+
 URL:           http://www.ukui.org
 Source0:       %{name}-%{version}.tar.gz
 Patch01:       0001-fix-compile-error-of-libkysdk-system.patch
-
+Patch02:       mv-strlcpy-to-libkysdk_strlcpy.patch
 BuildRequires: cmake
 BuildRequires: glibc-devel
 BuildRequires: systemd-devel
@@ -244,6 +244,7 @@ Requires: libkysdk-realtime
 %prep
 %setup -q
 %patch01 -p1
+%patch02 -p1
 
 %build
 mkdir build && pushd build
@@ -385,6 +386,12 @@ fi
 
 
 %changelog
+* Fri Aug 18 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.0.0-2
+- add mv-strlcpy-to-libkysdk_strlcpy.patch
+
+* Fri May 26 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.0.0-1
+- update version to 2.0.0.0
+
 * Tue Mar 28 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.0-4
 - mv Requires libopencv-devel to opencv
 
diff --git a/mv-strlcpy-to-libkysdk_strlcpy.patch b/mv-strlcpy-to-libkysdk_strlcpy.patch
new file mode 100644
index 0000000000000000000000000000000000000000..4e8466a973a7d980f24da8249c260281dfe71ceb
--- /dev/null
+++ b/mv-strlcpy-to-libkysdk_strlcpy.patch
@@ -0,0 +1,41 @@
+From 98c2be623143c777e8a6a0222377d448e9bb1960 Mon Sep 17 00:00:00 2001
+From: peijiankang <peijiankang@kylinos.cn>
+Date: Fri, 18 Aug 2023 13:26:11 +0800
+Subject: [PATCH] mv strlcpy to libkysdk_strlcpy
+
+---
+ src/proc/libkyprocess.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/proc/libkyprocess.c b/src/proc/libkyprocess.c
+index 4d8553d..6c7482d 100644
+--- a/src/proc/libkyprocess.c
++++ b/src/proc/libkyprocess.c
+@@ -154,7 +154,7 @@ static int isnumber(char *c)
+ 	return 1;
+ }
+ 
+-static size_t strlcpy(char *dst, const char *src, size_t siz)
++static size_t libkysdk_strlcpy(char *dst, const char *src, size_t siz)
+ {
+ 	char *d = dst;
+ 	const char *s = src;
+@@ -811,7 +811,7 @@ static int get_proc_name(pid_t pid, char *name)
+ 	start = strchr(line, '(') + 1;
+ 	end = strrchr(start, ')');
+ 	num = end - start;
+-	strlcpy(name, start, num + 1);
++	libkysdk_strlcpy(name, start, num + 1);
+ 	fclose(fpprocstat);
+ 
+ 	return 0;
+@@ -1387,4 +1387,4 @@ inline void kdk_proc_freeall(char **list)
+         index ++;
+     }
+     free(list);
+-}
+\ No newline at end of file
++}
+-- 
+2.33.0
+