diff --git a/community/owl-lisp/PKGBUILD b/community/owl-lisp/PKGBUILD
index d837a5e47..64d0c1c3a 100644
--- a/community/owl-lisp/PKGBUILD
+++ b/community/owl-lisp/PKGBUILD
@@ -5,20 +5,18 @@
 
 pkgname=owl-lisp
 pkgver=0.1.19
-pkgrel=1
+pkgrel=2
 pkgdesc='Simple purely functional lisp'
 url='https://gitlab.com/owl-lisp/owl.git'
 arch=('x86_64')
 license=('MIT')
 depends=('glibc')
-source=("$pkgname-$pkgver.tar.gz::https://gitlab.com/owl-lisp/owl/-/archive/v$pkgver/owl-v$pkgver.tar.gz")
-sha256sums=('d02b49c3bba48aec8e83040d39a5d4fe7b91c284aaff7bad0f2efd0b97cf2fee')
-sha512sums=('0cb579f94d4fe1bf4c0923d2d58bb03249d8d9444c3452f261a7485ac0d15c08dbfba2388514b8b8fa93409e49ed346b192760be6bd9dab19f1def4e322be1c7')
+source=(https://gitlab.com/owl-lisp/owl/-/archive/v${pkgver}/owl-v${pkgver}.tar.gz)
 sha256sums=('d02b49c3bba48aec8e83040d39a5d4fe7b91c284aaff7bad0f2efd0b97cf2fee')
 sha512sums=('0cb579f94d4fe1bf4c0923d2d58bb03249d8d9444c3452f261a7485ac0d15c08dbfba2388514b8b8fa93409e49ed346b192760be6bd9dab19f1def4e322be1c7')
 
 prepare() {
-  cd owl-v$pkgver
+  cd owl-v${pkgver}
 
   # support distro CFLAGS and CPPFLAGS
   sed -e '/export CFLAGS/d' -e '/CFLAGS =/d' \
@@ -32,25 +30,21 @@ prepare() {
 }
 
 build() {
-  cd owl-v$pkgver
-
+  cd owl-v${pkgver}
   make owl documentation
 }
 
 check() {
-  cd owl-v$pkgver
-
-  make test fasltest
+  cd owl-v${pkgver}
+  make -j1 test fasltest
 }
 
 package() {
-  cd owl-v$pkgver
-
-  make DESTDIR="$pkgdir" install
-
-  install -Dm 644 fasl/* -t "$pkgdir/var/lib/$pkgname/fasl"
-  install -Dm 644 LICENCE -t "$pkgdir/usr/share/licenses/$pkgname"
-  install -Dm 644 README.md manual.md -t "$pkgdir/usr/share/doc/$pkgname"
+  cd owl-v${pkgver}
+  make DESTDIR="${pkgdir}" install
+  install -Dm 644 fasl/* -t "${pkgdir}/var/lib/${pkgname}/fasl"
+  install -Dm 644 LICENCE -t "${pkgdir}/usr/share/licenses/${pkgname}"
+  install -Dm 644 README.md manual.md -t "${pkgdir}/usr/share/doc/${pkgname}"
 }
 
 # vim: ts=2 sw=2 et: