diff --git a/mingw-w64-libplacebo/PKGBUILD b/mingw-w64-libplacebo/PKGBUILD
index e72b456f4b..a2b57ce6cd 100644
--- a/mingw-w64-libplacebo/PKGBUILD
+++ b/mingw-w64-libplacebo/PKGBUILD
@@ -2,58 +2,71 @@
 
 _realname=libplacebo
 pkgbase=mingw-w64-${_realname}
-pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=4.208.0
-pkgrel=2
+pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
+pkgver=5.229.2
+pkgrel=1
 pkgdesc="Reusable library for GPU-accelerated video/image rendering primitives (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32' 'clangarm64')
 url="https://code.videolan.org/videolan/libplacebo"
-depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
-         "${MINGW_PACKAGE_PREFIX}-glslang"
-         "${MINGW_PACKAGE_PREFIX}-lcms2"
-         "${MINGW_PACKAGE_PREFIX}-libepoxy"
+depends=("${MINGW_PACKAGE_PREFIX}-lcms2"
          "${MINGW_PACKAGE_PREFIX}-shaderc"
          "${MINGW_PACKAGE_PREFIX}-spirv-cross"
-         "${MINGW_PACKAGE_PREFIX}-spirv-tools"
-         "${MINGW_PACKAGE_PREFIX}-vulkan"
-         "${MINGW_PACKAGE_PREFIX}-libwinpthread-git")
-makedepends=("${MINGW_PACKAGE_PREFIX}-meson"
-             "${MINGW_PACKAGE_PREFIX}-pkg-config"
-             "${MINGW_PACKAGE_PREFIX}-python"
-             "${MINGW_PACKAGE_PREFIX}-python-mako"
-             "${MINGW_PACKAGE_PREFIX}-vulkan-headers"
-             "${MINGW_PACKAGE_PREFIX}-cc")
+         "${MINGW_PACKAGE_PREFIX}-vulkan")
+makedepends=("git"
+             "patch"
+             "${MINGW_PACKAGE_PREFIX}-cc"
+             "${MINGW_PACKAGE_PREFIX}-meson"
+             "${MINGW_PACKAGE_PREFIX}-pkgconf"
+             "${MINGW_PACKAGE_PREFIX}-python-glad"
+             "${MINGW_PACKAGE_PREFIX}-python-jinja"
+             "${MINGW_PACKAGE_PREFIX}-vulkan-headers")
 license=('LGPL2.1')
-source=("https://code.videolan.org/videolan/libplacebo/-/archive/v${pkgver}/libplacebo-v${pkgver}.tar.gz")
-sha256sums=('7b3c857934ee3d30f743e43d7f0606e10950806661ea0ea385f8a1f06cbab854')
+source=(${url}/-/archive/v${pkgver}/${_realname}-v${pkgver}.tar.gz
+        https://code.videolan.org/videolan/libplacebo/-/commit/baec0e53c9591a005d2fd6ee1dadcd10b8ce8770.patch
+        https://code.videolan.org/videolan/libplacebo/-/commit/8206a0bab12dcc7bf88d1cfe9b1f1a1ed9cc9d59.patch
+        https://code.videolan.org/videolan/libplacebo/-/commit/d551a3c42bb3799e88e778ea7f3d0402a46efbff.patch)
+sha256sums=(SKIP
+            '68cc54f667e3c6eeec9ed0263dcbd7c1623607c7d8d98433d0a0333afa9929fe'
+            'd70ee11f2d2081941ceab111dbe09ba856d9527e3772d898ad71afd98a00ff4d'
+            'cb23bdf0ff215880f34cc819a7df0b07f7938042f374c15a8558192dbbd9fb18')
+
+prepare() {
+  cd "${srcdir}/${_realname}-v${pkgver}"
+
+  patch -Nbp1 -i ${srcdir}/baec0e53c9591a005d2fd6ee1dadcd10b8ce8770.patch
+  patch -Nbp1 -i ${srcdir}/8206a0bab12dcc7bf88d1cfe9b1f1a1ed9cc9d59.patch
+  patch -Nbp1 -i ${srcdir}/d551a3c42bb3799e88e778ea7f3d0402a46efbff.patch
+}
 
 build() {
   [[ -d "${srcdir}"/build-${MSYSTEM} ]] && rm -rf "${srcdir}"/build-${MSYSTEM}
   mkdir -p "${srcdir}"/build-${MSYSTEM} && cd "${srcdir}"/build-${MSYSTEM}
 
-  local _incdir="$(cygpath -wm ${MINGW_PREFIX}/include/glslang)"
-
-  CFLAGS+=" -I${_incdir}" \
-  CXXFLAGS+=" -I${_incdir}" \
   MSYS2_ARG_CONV_EXCL="--prefix=" \
-  ${MINGW_PREFIX}/bin/meson.exe \
-    --prefix="${MINGW_PREFIX}" \
-    --buildtype plain \
-    -Ddemos=false \
-    -Dd3d11=enabled \
-    -Dlcms=enabled \
-    -Dglslang=enabled \
-    -Dshaderc=enabled \
-    -Dvulkan=enabled \
-    "../${_realname}-v${pkgver}"
+    meson setup                   \
+      --prefix="${MINGW_PREFIX}"  \
+      --buildtype plain           \
+      -Ddemos=false               \
+      -Dtests=true                \
+      -Dd3d11=enabled             \
+      -Dlcms=enabled              \
+      -Dshaderc=enabled           \
+      -Dvulkan=enabled            \
+      "../${_realname}-v${pkgver}"
 
-  ${MINGW_PREFIX}/bin/meson.exe compile
+  meson compile
+}
+
+check() {
+  cd "${srcdir}"/build-${MSYSTEM}
+
+  meson test
 }
 
 package() {
   cd "${srcdir}"/build-${MSYSTEM}
-  DESTDIR="${pkgdir}" ${MINGW_PREFIX}/bin/meson.exe install
+  DESTDIR="${pkgdir}" meson install
 
   install -Dm644 "${srcdir}/${_realname}-v${pkgver}/LICENSE" "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/LICENSE"
 }