diff --git a/mingw-w64-python-maturin/PKGBUILD b/mingw-w64-python-maturin/PKGBUILD
index 493454a4ea..7a1adf25aa 100644
--- a/mingw-w64-python-maturin/PKGBUILD
+++ b/mingw-w64-python-maturin/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=maturin
 pkgbase=mingw-w64-python-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-python-${_realname}
-pkgver=1.8.2
+pkgver=1.8.3
 pkgrel=1
 pkgdesc='Build and publish crates with pyo3, rust-cpython and cffi bindings as well as rust binaries as python packages (mingw-w64)'
 arch=('any')
@@ -21,7 +21,7 @@ makedepends=(
     "${MINGW_PACKAGE_PREFIX}-python-setuptools-rust")
 options=('!strip')
 source=("https://pypi.org/packages/source/${_realname::1}/${_realname}/${_realname}-${pkgver}.tar.gz")
-sha256sums=('e31abc70f6f93285d6e63d2f4459c079c94c259dd757370482d2d4ceb9ec1fa0')
+sha256sums=('304762f86fd53a8031b1bf006d12572a2aa0a5235485031113195cc0152e1e12')
 
 prepare() {
   cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"