diff --git a/mingw-w64-python-jupyter_core/PKGBUILD b/mingw-w64-python-jupyter_core/PKGBUILD
index cbc98d8c48..90310d9043 100644
--- a/mingw-w64-python-jupyter_core/PKGBUILD
+++ b/mingw-w64-python-jupyter_core/PKGBUILD
@@ -7,7 +7,7 @@ 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=5.0.0
+pkgver=5.1.0
 pkgrel=1
 pkgdesc='A base package on which Jupyter projects rely (mingw-w64)'
 arch=('any')
@@ -28,7 +28,7 @@ checkdepends=(
     ${MINGW_PACKAGE_PREFIX}-python-nose)
 options=('!strip')
 source=(https://pypi.org/packages/source/${_realname::1}/${_realname/_/-}/${_realname}-${pkgver}.tar.gz)
-sha256sums=('4ed68b7c606197c7e344a24b7195eef57898157075a69655a886074b6beb7043')
+sha256sums=('a5ae7c09c55c0b26f692ec69323ba2b62e8d7295354d20f6cd57b749de4a05bf')
 
 prepare() {
   rm -rf python-build-${MSYSTEM} | true