diff --git a/mingw-w64-bcftools/PKGBUILD b/mingw-w64-bcftools/PKGBUILD
index 6e0c17b3fd..0ce9dd2e52 100644
--- a/mingw-w64-bcftools/PKGBUILD
+++ b/mingw-w64-bcftools/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=bcftools
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=1.20
+pkgver=1.21
 pkgrel=1
 pkgdesc="tools for manipulating next-generation sequencing data (mingw-w64)"
 arch=('any')
@@ -18,7 +18,7 @@ makedepends=(
   "${MINGW_PACKAGE_PREFIX}-autotools"
 )
 source=(https://github.com/samtools/bcftools/releases/download/$pkgver/$_realname-$pkgver.tar.bz2)
-sha256sums=('312b8329de5130dd3a37678c712951e61e5771557c7129a70a327a300fda8620')
+sha256sums=('528a4cc1d3555368db75a700b22a3c95da893fd1827f6d304716dfd45ea4e282')
 
 prepare() {
   cd $srcdir/$_realname-$pkgver