diff --git a/mingw-w64-abinit/001-fix-build-on-mingw.patch b/mingw-w64-abinit/001-fix-build-on-mingw.patch
index 6fde602d67..7f717290be 100644
--- a/mingw-w64-abinit/001-fix-build-on-mingw.patch
+++ b/mingw-w64-abinit/001-fix-build-on-mingw.patch
@@ -9,6 +9,20 @@
  
    set_target_properties(abinit::wannier PROPERTIES
      INTERFACE_INCLUDE_DIRECTORIES "${WANNIER_INCLUDE_DIR}"
+--- a/cmake/generate_config_h.cmake
++++ b/cmake/generate_config_h.cmake
+@@ -210,8 +210,10 @@
+ 
+ # check async
+ try_compile(HAVE_FC_ASYNC_BOOL ${CMAKE_BINARY_DIR}/try_compile ${CMAKE_SOURCE_DIR}/cmake/try_compile/have_fc_async.F90)
+-if (HAVE_FC_ASYNC_BOOL)
++if (HAVE_FC_ASYNC_BOOL AND NOT MINGW)
+   set(HAVE_FC_ASYNC 1)
++else()
++  set(HAVE_FC_ASYNC 0)
+ endif()
+ 
+ # check backtrace
 --- a/shared/common/src/CMakeLists.txt
 +++ b/shared/common/src/CMakeLists.txt
 @@ -25,6 +25,6 @@
diff --git a/mingw-w64-abinit/003-fix-version.patch b/mingw-w64-abinit/003-fix-version.patch
index 45f884f44f..b767b4f46b 100644
--- a/mingw-w64-abinit/003-fix-version.patch
+++ b/mingw-w64-abinit/003-fix-version.patch
@@ -5,7 +5,7 @@
  project(abinit
    LANGUAGES C CXX Fortran
 -  VERSION 9.11.0
-+  VERSION 10.0.5
++  VERSION 10.0.9
    HOMEPAGE_URL https://www.abinit.org/
    DESCRIPTION "ABINIT is an atomic-scale simulation software suite.")
  
diff --git a/mingw-w64-abinit/PKGBUILD b/mingw-w64-abinit/PKGBUILD
index 706a90d8fc..4e0da97f52 100644
--- a/mingw-w64-abinit/PKGBUILD
+++ b/mingw-w64-abinit/PKGBUILD
@@ -3,8 +3,8 @@
 _realname=abinit
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=10.0.5
-pkgrel=2
+pkgver=10.0.9
+pkgrel=1
 pkgdesc="Atomic-scale simulation software. (mingw-w64)"
 arch=('any')
 mingw_arch=('ucrt64')
@@ -30,14 +30,14 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-msmpi"
              "${MINGW_PACKAGE_PREFIX}-python"
              "${MINGW_PACKAGE_PREFIX}-wannier90")
-source=("https://www.abinit.org/sites/default/files/packages/${_realname}-${pkgver}.tar.gz"
+source=("https://forge.abinit.org/${_realname}-${pkgver}.tar.gz"
         "001-fix-build-on-mingw.patch"
         "002-fix-pkgconfig-file.patch"
         "003-fix-version.patch")
-sha256sums=('07fed4df03ae32178933373b990bbda4431ea836fc7bebec05b17e4267bb7f4e'
-            'eb4db135a0d01a0e5624aca081817b6a66ef433933331d0bd89e3c9ee8fd2b18'
+sha256sums=('17650580295e07895f6c3c4b1f3f0fe0e0f3fea9bab5fd8ce7035b16a62f8e5e'
+            '41ee6253fffc56503ebf2a11ddc5016f67fb014717588b28eedd9381af96399d'
             '466f7f86384f02c99e9f7a948f2b38229a10962ff849cd1e8bf06b0c6ddd7481'
-            'c17be9dc3e3b4f2dd84fbb4133daba4a8ac84240aea487ee0790850fc7e51538')
+            '72f10de92d58e54ffc814ff03956ca1db89e92c893b9896b774a29f0abff516f')
 
 prepare() {
   cd "${srcdir}"/${_realname}-${pkgver}
@@ -55,10 +55,12 @@ build() {
     _extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
   fi
 
+  FFLAGS="-O2" \
   MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=;-DPYMOD_INSTALL_LIBDIR=" \
     "${MINGW_PREFIX}"/bin/cmake.exe -Wno-dev \
       -GNinja \
       -DCMAKE_INSTALL_PREFIX="${MINGW_PREFIX}" \
+      -DCMAKE_C_STANDARD=17 \
       "${_extra_config[@]}" \
       -DBLA_VENDOR=OpenBLAS \
       -DWANNIER_ROOT=${MINGW_PREFIX} \