diff --git a/mingw-w64-libaec/0001-enable-visibility.patch b/mingw-w64-libaec/0001-enable-visibility.patch
new file mode 100644
index 0000000000..d55327aefb
--- /dev/null
+++ b/mingw-w64-libaec/0001-enable-visibility.patch
@@ -0,0 +1,11 @@
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -52,7 +52,7 @@
+ target_link_libraries(graec aec)
+ 
+ include(GNUInstallDirs)
+-if(UNIX)
++if(UNIX OR MINGW)
+   # Handle visibility of symbols. Compatible with gnulib's gl_VISIBILITY
+   include(CheckCCompilerFlag)
+   check_c_compiler_flag(-fvisibility=hidden COMPILER_HAS_HIDDEN_VISIBILITY)
diff --git a/mingw-w64-libaec/PKGBUILD b/mingw-w64-libaec/PKGBUILD
index c317e131e4..2de66e42d7 100644
--- a/mingw-w64-libaec/PKGBUILD
+++ b/mingw-w64-libaec/PKGBUILD
@@ -4,31 +4,32 @@ _realname=libaec
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=1.1.2
-pkgrel=1
+pkgrel=2
 pkgdesc="Adaptive Entropy Coding library (mingw-w64)"
 arch=('any')
-mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32' 'clangarm64')
+mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
 url="https://gitlab.dkrz.de/k202009/libaec"
 license=('spdx:BSD-2-Clause')
-makedepends=("${MINGW_PACKAGE_PREFIX}-cmake"
-             "${MINGW_PACKAGE_PREFIX}-ninja"
-             "${MINGW_PACKAGE_PREFIX}-cc")
+makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
+             "${MINGW_PACKAGE_PREFIX}-cmake"
+             "${MINGW_PACKAGE_PREFIX}-ninja")
 provides=("${MINGW_PACKAGE_PREFIX}-szip")
 replaces=("${MINGW_PACKAGE_PREFIX}-szip")
-options=('staticlibs' 'strip')
 _md5=3847727cd2e8c941f0d68f6822a73ed7
 source=("${url}/uploads/${_md5}/${_realname}-${pkgver}.tar.gz"
+        "0001-enable-visibility.patch"
         "0005-cmake-fix-cmake-install.patch")
 sha256sums=('a5d03a242468014b92b1b196de397f1e9a7927782db1a0423ea01db78421e373'
+            '517758b2375a7144d9d4f1ae45d732eac96b66c036002af1e08ba9589ddf3060'
             '9acc599a0f809b1f196c2ff0db6990901e812e659a594041e7540c4980b3fc91')
 
 prepare() {
   cd "${srcdir}/${_realname}-${pkgver}"
+  patch -p1 -i ${srcdir}/0001-enable-visibility.patch
   patch -p1 -i ${srcdir}/0005-cmake-fix-cmake-install.patch
 }
 
 build() {
-  [[ -d ${srcdir}/build-${MSYSTEM} ]] && rm -rf ${srcdir}/build-${MSYSTEM}
   mkdir -p ${srcdir}/build-${MSYSTEM} && cd ${srcdir}/build-${MSYSTEM}
 
   declare -a extra_config
@@ -43,6 +44,7 @@ build() {
       -GNinja \
       -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
       "${extra_config[@]}" \
+      -DCMAKE_DLL_NAME_WITH_SOVERSION=ON \
       -DBUILD_TESTING=OFF \
       ../${_realname}-${pkgver}
 
@@ -52,7 +54,7 @@ build() {
 package() {
   cd ${srcdir}/build-${MSYSTEM}
 
-  DESTDIR="${pkgdir}" ${MINGW_PREFIX}/bin/cmake --build . --target install
+  DESTDIR="${pkgdir}" ${MINGW_PREFIX}/bin/cmake --install .
 
   install -Dm644 ${srcdir}/${_realname}-${pkgver}/LICENSE.txt ${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/LICENSE
 }