diff --git a/mingw-w64-python-zope.event/PKGBUILD b/mingw-w64-python-zope.event/PKGBUILD
index b1fe288dee..62d28b73dd 100644
--- a/mingw-w64-python-zope.event/PKGBUILD
+++ b/mingw-w64-python-zope.event/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=zope.event
 pkgbase=mingw-w64-python-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
-pkgver=5.1
+pkgver=5.1.1
 pkgrel=1
 pkgdesc='Very basic event publishing system (mingw-w64)'
 arch=('any')
@@ -19,7 +19,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-installer"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools")
 source=("https://pypi.org/packages/source/${_realname::1}/${_realname/./_}/${_realname/./_}-${pkgver}.tar.gz")
-sha256sums=('a153660e0c228124655748e990396b9d8295d6e4f546fa1b34f3319e1c666e7f')
+sha256sums=('c1ac931abf57efba71a2a313c5f4d57768a19b15c37e3f02f50eb1536be12d4e')
 
 build() {
   cp -r "${_realname/./_}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"