diff --git a/cpp-httplib-0.12-gtest-reuse.patch b/cpp-httplib-0.12-gtest-reuse.patch
new file mode 100644
index 0000000000000000000000000000000000000000..4824ad954aa5864eed00f11d2f1d47ad6d5ea070
--- /dev/null
+++ b/cpp-httplib-0.12-gtest-reuse.patch
@@ -0,0 +1,25 @@
+From 647b3126b994fc7de1d0634dcdd32153df93e55e Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Petr=20Men=C5=A1=C3=ADk?= <pemensik@redhat.com>
+Date: Tue, 14 Feb 2023 00:49:09 +0100
+Subject: [PATCH] Reuse gtest on system
+
+Try to use gtest on the system if found.
+---
+ test/CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
+index 8b25601..54eb744 100644
+--- a/test/CMakeLists.txt
++++ b/test/CMakeLists.txt
+@@ -11,6 +11,7 @@ set(HTTPLIB_TEST_FILTER "" CACHE STRING "Filter to select tests")
+ FetchContent_Declare(
+     gtest
+     URL https://github.com/google/googletest/archive/main.tar.gz
++    FIND_PACKAGE_ARGS NAMES gtest GTest
+ )
+ FetchContent_MakeAvailable(gtest)
+ 
+-- 
+2.39.1
+
diff --git a/cpp-httplib-0.12.0.tar.gz b/cpp-httplib-0.12.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..096b2171b8880eb6ec81ad4ad4c72c867e5af2c8
Binary files /dev/null and b/cpp-httplib-0.12.0.tar.gz differ
diff --git a/cpp-httplib.spec b/cpp-httplib.spec
index e1099a0673ff2cd2fc8a1ef7b08265aeb841ee7d..23124f933adf2617816e81481664bd9a932a3654 100644
--- a/cpp-httplib.spec
+++ b/cpp-httplib.spec
@@ -1,21 +1,22 @@
-Name:    cpp-httplib
-Version: 0.11.1
-Release: 1
-Summary: A C++ header-only HTTP/HTTPS server and client library 
-License: MIT
-URL:	 https://github.com/yhirose/cpp-httplib
-Source0: https://github.com/yhirose/%{name}/archive/refs/tags/v%{version}.tar.gz
+Name:           cpp-httplib
+Version:        0.12.0
+Release:        1
+Summary:        A C++ header-only HTTP/HTTPS server and client library 
+License:        MIT
+URL:	        https://github.com/yhirose/cpp-httplib
+Source0:        https://github.com/yhirose/%{name}/tar.gz/refs/tags/cpp-httplib-%{version}.tar.gz
+Patch1:         cpp-httplib-0.12-gtest-reuse.patch
 
 BuildArch:      noarch
-Requires:       openssl-devel, glibc-devel, zlib-devel
+BuildRequires:  openssl-devel, glibc-devel, zlib-devel brotli-devel
+BuildRequires:  gtest-devel cmake
 
 %description
 A C++11 single-file header-only cross platform HTTP/HTTPS library.
 It's extremely easy to setup. Just include httplib.h file in your code!
 
 %prep
-%setup -q -n %{name}-%{version}/
-
+%autosetup -p1
 %build
 
 %install
@@ -41,6 +42,9 @@ cp %{buildroot}/%{_includedir}/httplib.h %{buildroot}/%{_docdir}/%{name}
 %{_docdir}/%{name}/example
 
 %changelog
+* Thu Mar 16 2023 lilong <lilong@kylinos.cn> - 0.12.0-1
+- Upgrade to 0.12.0
+
 * Tue Aug 16 2022 jinzhiguang <jinzhiguang@kylinos.cn> - 0.11.1-1
 - update to 0.11.1
 
diff --git a/cpp-httplib.yaml b/cpp-httplib.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..185258d1099f584660babedd5679446e624fe4bf
--- /dev/null
+++ b/cpp-httplib.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: yhirose/cpp-httplib/
+tag_prefix: ^
+separator: "."
diff --git a/v0.11.1.tar.gz b/v0.11.1.tar.gz
deleted file mode 100644
index f719982b66b7dd962a7784fb1074efe36dc8ca34..0000000000000000000000000000000000000000
Binary files a/v0.11.1.tar.gz and /dev/null differ