diff --git a/mingw-w64-python-jupyter_client/PKGBUILD b/mingw-w64-python-jupyter_client/PKGBUILD
index f67a625872..fcba861b82 100644
--- a/mingw-w64-python-jupyter_client/PKGBUILD
+++ b/mingw-w64-python-jupyter_client/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=7.4.9
+pkgver=8.1.0
 pkgrel=1
 pkgdesc="The reference implementation of the Jupyter protocol (mingw-w64)"
 arch=('any')
@@ -32,7 +32,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-hatchling")
 options=('!strip')
 source=(https://github.com/jupyter/${_realname}/archive/v${pkgver}.tar.gz)
-sha256sums=('465acd236f9709a09583d9324185bb323959da756ef9b41efbec6135b6687789')
+sha256sums=('cee9c8ea5e6953c80eead8158fc942149a22adaba5f3e2fa61a59db3b4cf6103')
 
 prepare() {
   rm -rf python-build-${MSYSTEM} | true
@@ -55,7 +55,5 @@ package() {
     ${MINGW_PREFIX}/bin/python -m installer --prefix=${MINGW_PREFIX} \
     --destdir="${pkgdir}" dist/*.whl
 
-  find "${pkgdir}/" -type d -empty -delete
-
-  install -Dm644 "COPYING.md" "${pkgdir}${MINGW_PREFIX}/share/licenses/python-${_realname}/LICENSE"
+  install -Dm644 "LICENSE" "${pkgdir}${MINGW_PREFIX}/share/licenses/python-${_realname}/LICENSE"
 }