diff --git a/mingw-w64-python-hacking/PKGBUILD b/mingw-w64-python-hacking/PKGBUILD
index df0c5c4b00..f112f84b9c 100644
--- a/mingw-w64-python-hacking/PKGBUILD
+++ b/mingw-w64-python-hacking/PKGBUILD
@@ -6,7 +6,7 @@ pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
 provides=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
 conflicts=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
 replaces=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
-pkgver=3.0.0
+pkgver=4.0.0
 pkgrel=1
 pkgdesc="OpenStack Hacking Guideline Enforcement (mingw-w64)"
 arch=('any')
@@ -17,7 +17,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-pbr"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools")
 options=('staticlibs' 'strip' '!debug')
 source=("${_realname}-${pkgver}.tar.gz::https://github.com/openstack-dev/hacking/archive/${pkgver}.tar.gz")
-sha512sums=('cdb1b8edc4dd0ffc4aee38df31b43a7f89fc4b36a9289459c3ff18db2a7759d0146ad2d03d0570f5cd51489614097df7acf5bd2fd0aac4f5a92259fd44003ebc')
+sha512sums=('2006fd222a8ca6047fde5d66bb3dc91b366179d4e508e84ca789e2d4853cbc7405f29133e30c6333e93c7c5fc991be4dac0cda91dd60e475e64c45af5cc7fb87')
 
 prepare() {
   cd "${srcdir}/${_realname}-${pkgver}"