diff --git a/mingw-w64-libass/PKGBUILD b/mingw-w64-libass/PKGBUILD
index 66bcf807be..e92cd3df69 100644
--- a/mingw-w64-libass/PKGBUILD
+++ b/mingw-w64-libass/PKGBUILD
@@ -3,14 +3,14 @@
 _realname=libass
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=0.13.7
+pkgver=0.14.0
 pkgrel=1
 pkgdesc="A portable library for SSA/ASS subtitles rendering (mingw-w64)"
 arch=('any')
 url='https://github.com/libass/libass'
 license=('ISC')
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
-             "${MINGW_PACKAGE_PREFIX}-yasm"
+             "${MINGW_PACKAGE_PREFIX}-nasm"
              "${MINGW_PACKAGE_PREFIX}-pkg-config")
 depends=("${MINGW_PACKAGE_PREFIX}-fribidi"
          "${MINGW_PACKAGE_PREFIX}-fontconfig"
@@ -18,7 +18,7 @@ depends=("${MINGW_PACKAGE_PREFIX}-fribidi"
          "${MINGW_PACKAGE_PREFIX}-harfbuzz")
 options=('strip' 'staticlibs')
 source=(https://github.com/libass/${_realname}/releases/download/${pkgver}/${_realname}-${pkgver}.tar.xz)
-sha256sums=('7065e5f5fb76e46f2042a62e7c68d81e5482dbeeda24644db1bd066e44da7e9d')
+sha256sums=('881f2382af48aead75b7a0e02e65d88c5ebd369fe46bc77d9270a94aa8fd38a2')
 
 build() {
   [[ -d "${srcdir}/build-${MINGW_CHOST}" ]] && rm -rf "${srcdir}/build-${MINGW_CHOST}"