diff --git a/community/double-conversion/APKBUILD b/community/double-conversion/APKBUILD
index f762974c239201f955f65f86823ca9d0264b6ebf..5b076f91f2b79687d09bcb00f37af7ed23a23abc 100644
--- a/community/double-conversion/APKBUILD
+++ b/community/double-conversion/APKBUILD
@@ -1,29 +1,26 @@
 # Maintainer: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
 pkgname=double-conversion
-pkgver=3.1.5
+pkgver=3.2.1
 pkgrel=0
 pkgdesc="Binary-decimal and decimal-binary routines for IEEE doubles"
 url="https://github.com/google/double-conversion"
 arch="all"
 license="BSD-3-Clause"
-makedepends="cmake"
+makedepends="cmake samurai"
 subpackages="$pkgname-dev"
 source="$pkgname-$pkgver.tar.gz::https://github.com/google/double-conversion/archive/v$pkgver.tar.gz"
 
-prepare() {
-	default_prepare
-	mkdir -p build
-}
+case "$CARCH" in
+x86) options="$options !check" ;; # SIGABRT in tests
+esac
 
 build() {
-	cd build
-
-	cmake .. \
+	cmake -B build -G Ninja \
 		-DBUILD_TESTING=ON \
 		-DCMAKE_INSTALL_PREFIX=/usr \
 		-DCMAKE_INSTALL_LIBDIR=lib \
 		-DBUILD_SHARED_LIBS=ON
-	make
+	cmake --build build
 }
 
 check() {
@@ -32,8 +29,9 @@ check() {
 }
 
 package() {
-	cd build
-	make DESTDIR="$pkgdir" install
+	DESTDIR="$pkgdir" cmake --install build
 }
 
-sha512sums="0aeabdbfa06c3c4802905ac4bf8c2180840577677b47d45e1c91034fe07746428c9db79260ce6bdbdf8b584746066cea9247ba43a9c38155caf1ef44e214180a  double-conversion-3.1.5.tar.gz"
+sha512sums="
+d2feb3098a1d4d6baab5f89bcc29ac2e06d314d552b8c747c6eb6dba5dd165a15dc71200191edb7f05d521c349e12d59cddba3c5db101e1623e0e76e19f21a49  double-conversion-3.2.1.tar.gz
+"