diff --git a/mingw-w64-python-jupyter-lsp/PKGBUILD b/mingw-w64-python-jupyter-lsp/PKGBUILD
index 3173836703..ecf8b8eb84 100644
--- a/mingw-w64-python-jupyter-lsp/PKGBUILD
+++ b/mingw-w64-python-jupyter-lsp/PKGBUILD
@@ -3,8 +3,8 @@
 _realname=jupyter-lsp
 pkgbase=mingw-w64-python-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-python-${_realname}
-pkgver=2.2.5
-pkgrel=2
+pkgver=2.2.6
+pkgrel=1
 pkgdesc='Multi-Language Server WebSocket proxy for Jupyter Notebook/Lab server (mingw-w64)'
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -20,11 +20,11 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-installer"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools")
 options=('!strip')
-source=(https://pypi.org/packages/source/${_realname::1}/${_realname/-/_}/${_realname}-${pkgver}.tar.gz)
-sha256sums=('793147a05ad446f809fd53ef1cd19a9f5256fd0a2d6b7ce943a982cb4f545001')
+source=(https://pypi.org/packages/source/${_realname::1}/${_realname/-/_}/${_realname/-/_}-${pkgver}.tar.gz)
+sha256sums=('0566bd9bb04fd9e6774a937ed01522b555ba78be37bebef787c8ab22de4c0361')
 
 build() {
-  cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"
+  cp -r "${_realname/-/_}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"
   ${MINGW_PREFIX}/bin/python -m build --wheel --skip-dependency-check --no-isolation
 }