diff --git a/mingw-w64-python-lief/PKGBUILD b/mingw-w64-python-lief/PKGBUILD
index 4fb475964b..286eb59cc3 100644
--- a/mingw-w64-python-lief/PKGBUILD
+++ b/mingw-w64-python-lief/PKGBUILD
@@ -4,8 +4,8 @@ _realname=lief
 pkgbase=mingw-w64-python-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-python-${_realname}
 pkgdesc="LIEF - Library to Instrument Executable Formats (mingw-w64)"
-pkgver=0.11.5
-pkgrel=2
+pkgver=0.12.0
+pkgrel=1
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32')
 url="https://github.com/lief-project/LIEF/"
@@ -20,8 +20,8 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
 options=('staticlibs' '!strip' '!debug')
 source=(https://github.com/lief-project/LIEF/archive/${pkgver}.tar.gz
         lief.patch)
-sha256sums=('6d6d57304a56850958e4ce54f3da2ea2b9eb856ccbab61c6cde9cba15d7c9da5'
-            'c3734f00930a3ad5942367eb69fe8b6db9652205eebe1936b8ca5596cd4ff926')
+sha256sums=('4a5b893f514b03092885ef4dc0760ac8dd61860bee991e5af7f31bb33f12fc13'
+            'a85f8ae0cc72dd675bc6a9a5276f65c1136d07969976888b2609d378b4e81479')
 
 prepare() {
   cd "${srcdir}/LIEF-${pkgver}"
@@ -72,11 +72,12 @@ package() {
   done
 
   # Install egg-info and .pyd
-  _pythonpath=`${MINGW_PREFIX}/bin/python -c "from sysconfig import get_path; print(get_path('platlib'))"`
+  _pythonpath=`${MINGW_PREFIX}/bin/python -c "import sysconfig; print(sysconfig.get_path('platlib'))"`
   _site_packages=${pkgdir}$(cygpath ${_pythonpath})
+  _ext_suffix=`${MINGW_PREFIX}/bin/python -c "import sysconfig; print(sysconfig.get_config_var('EXT_SUFFIX'))"`
   mkdir -p $_site_packages
   cp -r ${_realname}.egg-info $_site_packages/${_realname}-${pkgver}.egg-info
-  cp build-${MSYSTEM}/api/python/lief.pyd $_site_packages/lief.pyd
+  cp build-${MSYSTEM}/api/python/lief.pyd $_site_packages/lief$_ext_suffix
 
   install -Dm644 LICENSE "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/LICENSE"
 }
diff --git a/mingw-w64-python-lief/lief.patch b/mingw-w64-python-lief/lief.patch
index 13a7cb1602..8929740b0f 100755
--- a/mingw-w64-python-lief/lief.patch
+++ b/mingw-w64-python-lief/lief.patch
@@ -1,21 +1,8 @@
-diff --git a/cmake/FindPythonLibsNew.cmake b/cmake/FindPythonLibsNew.cmake
-index 919a384..931d49e 100644
---- a/cmake/FindPythonLibsNew.cmake
-+++ b/cmake/FindPythonLibsNew.cmake
-@@ -141,7 +141,7 @@ string(REGEX REPLACE "\\\\" "/" PYTHON_PREFIX ${PYTHON_PREFIX})
- string(REGEX REPLACE "\\\\" "/" PYTHON_INCLUDE_DIR ${PYTHON_INCLUDE_DIR})
- string(REGEX REPLACE "\\\\" "/" PYTHON_SITE_PACKAGES ${PYTHON_SITE_PACKAGES})
- 
--if(CMAKE_HOST_WIN32)
-+if(CMAKE_HOST_WIN32 AND NOT (MSYS OR MINGW))
-     set(PYTHON_LIBRARY
-         "${PYTHON_PREFIX}/libs/Python${PYTHON_LIBRARY_SUFFIX}.lib")
- 
 diff --git a/setup.py b/setup.py
-index 79e91b6..1f32d2f 100644
+index 89ddd252..950dd8bc 100644
 --- a/setup.py
 +++ b/setup.py
-@@ -201,7 +201,7 @@ class BuildLibrary(build_ext):
+@@ -220,7 +220,7 @@ class BuildLibrary(build_ext):
              ]
  
  
@@ -24,7 +11,7 @@ index 79e91b6..1f32d2f 100644
              from setuptools import msvc
  
              cmake_args += [
-@@ -241,7 +241,7 @@ class BuildLibrary(build_ext):
+@@ -260,7 +260,7 @@ class BuildLibrary(build_ext):
          if self.distribution.doc:
              targets['doc'] = "lief-doc"
  
@@ -33,7 +20,7 @@ index 79e91b6..1f32d2f 100644
              build_cmd = ['cmake', '--build', '.', '--target', "lief_samples"] + build_args
              #log.info(" ".join(build_cmd))
  
-@@ -299,7 +299,7 @@ class BuildLibrary(build_ext):
+@@ -318,7 +318,7 @@ class BuildLibrary(build_ext):
          libsuffix = pylief_dst.split(".")[-1]
  
          pylief_path = os.path.join(cmake_library_output_directory, "{}.{}".format(PACKAGE_NAME, libsuffix))