diff --git a/0001-Use-prebuilt-TinyXML2.patch b/0001-Use-prebuilt-TinyXML2.patch
new file mode 100644
index 0000000..b554081
--- /dev/null
+++ b/0001-Use-prebuilt-TinyXML2.patch
@@ -0,0 +1,43 @@
+From 3154cd3ca778c151b9a8f8c7af71dcd7f9f55e09 Mon Sep 17 00:00:00 2001
+From: sdlzx <hdu_sdlzx@163.com>
+Date: Sat, 25 Sep 2021 13:44:03 +0800
+Subject: [PATCH] Use prebuilt TinyXML2
+
+---
+ src/pluginlib/CMakeLists.txt | 4 +---
+ src/rospack/CMakeLists.txt   | 4 +---
+ 2 files changed, 2 insertions(+), 6 deletions(-)
+
+diff --git a/src/pluginlib/CMakeLists.txt b/src/pluginlib/CMakeLists.txt
+index c19c2f6..3e88204 100644
+--- a/src/pluginlib/CMakeLists.txt
++++ b/src/pluginlib/CMakeLists.txt
+@@ -4,9 +4,7 @@ project(pluginlib)
+ find_package(catkin REQUIRED COMPONENTS class_loader rosconsole roslib cmake_modules)
+ find_package(Boost REQUIRED COMPONENTS filesystem)
+ 
+-find_package(TinyXML2 REQUIRED
+-PATHS ${CMAKE_CURRENT_SOURCE_DIR}/../../3rdparty/install/tinyxml2/
+-NO_DEFAULT_PATH)
++find_package(TinyXML2 REQUIRED)
+ 
+ catkin_package(
+   INCLUDE_DIRS include
+diff --git a/src/rospack/CMakeLists.txt b/src/rospack/CMakeLists.txt
+index 71e025b..91dc79d 100644
+--- a/src/rospack/CMakeLists.txt
++++ b/src/rospack/CMakeLists.txt
+@@ -5,9 +5,7 @@ find_package(catkin REQUIRED COMPONENTS cmake_modules)
+ find_package(Boost REQUIRED COMPONENTS filesystem program_options system)
+ set(Python_ADDITIONAL_VERSIONS "${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}")
+ find_package(PythonLibs "${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}" REQUIRED)
+-find_package(TinyXML2 REQUIRED
+-PATHS ${CMAKE_CURRENT_SOURCE_DIR}/../../3rdparty/install/tinyxml2/
+-NO_DEFAULT_PATH)
++find_package(TinyXML2 REQUIRED)
+ 
+ catkin_package(
+   INCLUDE_DIRS include
+-- 
+2.31.1
+
diff --git a/nodelet_core.spec b/nodelet_core.spec
index 7a8678f..86ee5d4 100644
--- a/nodelet_core.spec
+++ b/nodelet_core.spec
@@ -1,10 +1,11 @@
 Name:		nodelet_core
 Version:	1.10.1
-Release:	1
+Release:	2
 Summary:	This is ROS noetic nodelet_core Package
 License:	Public Domain and Apache-2.0 and BSD and MIT and BSL-1.0 and LGPL-2.1-only and MPL-2.0 and GPL-3.0-only and GPL-2.0-or-later and MPL-1.1 and IJG and Zlib and OFL-1.1
 URL:		https://github.com/ros-gbp/nodelet_core-release/archive/release/noetic/nodelet_core
 Source0:	https://github.com/ros-gbp/nodelet_core-release/archive/release/noetic/nodelet_core/1.10.1-1.tar.gz
+Patch0:		0001-Use-prebuilt-TinyXML2.patch
 BuildRequires:	gcc-c++
 BuildRequires:	cmake
 BuildRequires:	lz4-devel
@@ -28,12 +29,13 @@ BuildRequires:	gpgme-devel
 BuildRequires:	cpp-gpgme
 BuildRequires:	python3-crypto
 BuildRequires:	bullet-devel
+BuildRequires:	tinyxml2-devel
 
 %description
 This is ROS noetic nodelet_core Package.
 
 %prep
-%setup
+%autosetup -p1
 
 %install
 
@@ -101,17 +103,6 @@ make install
 cd ..
 cd ..
 
-
-cd tinyxml2/
-mkdir build
-cd build
-cmake ..
-make -j5
-make install
-cd ..
-cd ..
-
-
 cd urdfdom_headers/
 mkdir build
 cd build
@@ -162,5 +153,8 @@ cp -r 3rdparty/install/* %{buildroot}/usr/local/
 /usr/local/*
 
 %changelog
+* Sat Sep 25 2021 sdlzx <hdu_sdlzx@163.com> - 1.10.1-2
+- Use prebuilt tinyxml2 instead of the bundled one.
+
 * Thu 12-15-2020 openEuler Buildteam <hanhaomin008@126.com>
 - Package init