diff --git a/mingw-w64-python-jupyterlab/PKGBUILD b/mingw-w64-python-jupyterlab/PKGBUILD
index 147b16563b..c3d7882593 100644
--- a/mingw-w64-python-jupyterlab/PKGBUILD
+++ b/mingw-w64-python-jupyterlab/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=jupyterlab
 pkgbase=mingw-w64-python-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-python-${_realname}
-pkgver=4.0.7
+pkgver=4.0.8
 pkgrel=1
 pkgdesc='JupyterLab computational environment (mingw-w64)'
 arch=('any')
@@ -33,7 +33,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-installer")
 options=('!strip')
 source=(https://pypi.org/packages/source/${_realname::1}/${_realname}/${_realname}-${pkgver}.tar.gz)
-sha256sums=('48792efd9f962b2bcda1f87d72168ff122c288b1d97d32109e4a11b33dc862be')
+sha256sums=('c4fe93f977bcc987bd395d7fae5ab02e0c042bf4e0f7c95196f3e2e578c2fb3a')
 
 prepare() {
   rm -rf python-build-${MSYSTEM} | true