diff --git a/community/libcsys/APKBUILD b/community/libcsys/APKBUILD
index 2fffa414b7142dd224a72c9d951111f9eafea5c0..65182f5a68646e4ffdcd00e475d34d24945b4de0 100644
--- a/community/libcsys/APKBUILD
+++ b/community/libcsys/APKBUILD
@@ -1,26 +1,28 @@
 # Contributor: rahmanshaber <rahmanshaber@yahoo.com>
 # Maintainer: rahmanshaber <rahmanshaber@yahoo.com>
 pkgname=libcsys
-pkgver=4.0.0
+pkgver=4.2.0
 pkgrel=0
-pkgdesc="Library for managing a hard drive and getting system resource information in real-time."
+pkgdesc="Library for managing drive and getting system resource information in real time"
 arch="all !s390x !mips64" # polkit
 url="https://gitlab.com/cubocore"
 license="GPL-3.0-or-later"
 depends="qt5-qtbase udisks2"
-makedepends="qt5-qtbase-dev"
+makedepends="qt5-qtbase-dev cmake ninja"
 source="$pkgname-$pkgver.tar.gz::https://gitlab.com/cubocore/libcsys/-/archive/v$pkgver/libcsys-v$pkgver.tar.gz"
 subpackages="$pkgname-dev"
 builddir="$srcdir/$pkgname-v$pkgver"
 options="!check"
 
 build() {
-	qmake-qt5
-	make
+	cmake ../$pkgname-v$pkgver \
+		-GNinja \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DCMAKE_INSTALL_LIBDIR=lib
+	ninja
 }
 
 package() {
-	INSTALL_ROOT="$pkgdir" make install
+	DESTDIR="$pkgdir" ninja install
 }
-
-sha512sums="1c3ce300f88a6825dcc73536d394abce35affda117388d34781c4dec5e4e9288743af2cbee1f7ad1f4b93fe6c1091f657191712aa59e78ea5b992800a215794a  libcsys-4.0.0.tar.gz"
+sha512sums="ff9b98788f094db7d9574bf507049596a9a46e7532ede806b1e0369d77934e2d74d451f7d5ffd77bf2111c4a4fd8aea47ea86ef44a316bd2f211e955fb1cafaa  libcsys-4.2.0.tar.gz"