diff --git a/testing/nzbget/APKBUILD b/testing/nzbget/APKBUILD
index aeee8ea4ceb..c39ae6f58f0 100644
--- a/testing/nzbget/APKBUILD
+++ b/testing/nzbget/APKBUILD
@@ -41,7 +41,7 @@ build() {
 
 package() {
 	cd "$_builddir"
-	make DESTDIR="$pkgdir" install || return 1
+	make -j1 DESTDIR="$pkgdir" install || return 1
 }
 
 md5sums="452a549eef67504b6af2598fbbcd93d3  nzbget-15.0.tar.gz