diff --git a/mingw-w64-python-llvmlite/PKGBUILD b/mingw-w64-python-llvmlite/PKGBUILD
index 0088c86eb4..5371d67746 100644
--- a/mingw-w64-python-llvmlite/PKGBUILD
+++ b/mingw-w64-python-llvmlite/PKGBUILD
@@ -6,7 +6,7 @@ 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=0.42.0
+pkgver=0.43.0
 pkgrel=1
 pkgdesc='Lightweight LLVM python binding for writing JIT compilers (mingw-w64)'
 arch=('any')
@@ -18,7 +18,8 @@ url="https://github.com/numba/llvmlite"
 license=('spdx:BSD-2-Clause')
 depends=("${MINGW_PACKAGE_PREFIX}-python"
          "${MINGW_PACKAGE_PREFIX}-gcc-libs"
-         "${MINGW_PACKAGE_PREFIX}-zlib")
+         "${MINGW_PACKAGE_PREFIX}-zlib"
+         "${MINGW_PACKAGE_PREFIX}-zstd")
 makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-installer"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools"
@@ -26,11 +27,12 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-cmake"
              "${MINGW_PACKAGE_PREFIX}-ninja"
-             "${MINGW_PACKAGE_PREFIX}-llvm-14")
+             "${MINGW_PACKAGE_PREFIX}-llvm-15"
+             "${MINGW_PACKAGE_PREFIX}-compiler-rt-15")
 source=("https://pypi.org/packages/source/${_realname::1}/${_realname}/${_realname}-${pkgver}.tar.gz"
         "multi-defs.patch"
         "path_fix.patch")
-sha256sums=('f92b09243c0cc3f457da8b983f67bd8e1295d0f5b3746c7a1861d7a99403854a'
+sha256sums=('ae2b5b5c3ef67354824fb75517c8db5fbe93bc02cd9671f3c62271626bc041d5'
             'b4610934ac8fd7e614d9ea920856ff6da2fbeb146028a664ada8543b8b33ec56'
             '813ecc48f18543f0d36b03c7596a1a6a26be31b9cfa44f1111ac232821844a79')
 
@@ -56,8 +58,13 @@ build() {
   cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}"
   cd "${srcdir}/python-build-${MSYSTEM}"
 
+  if [[ ${MINGW_PACKAGE_PREFIX} == *-clang-* ]]; then
+    # A hack to make it build on clang* environments
+    LDFLAGS+=" $(cygpath -m ${MINGW_PREFIX})/opt/llvm-15/lib/clang/15.0.7/lib/windows/libclang_rt.builtins-${CARCH}.a"
+  fi
+
   export CMAKE_GENERATOR="Ninja"
-  export LLVM_DIR=${MINGW_PREFIX}/opt/llvm-14/lib/cmake/llvm
+  export LLVM_DIR=${MINGW_PREFIX}/opt/llvm-15/lib/cmake/llvm
 
   ${MINGW_PREFIX}/bin/python -m build --wheel --skip-dependency-check --no-isolation
 }