diff --git a/ldns/trunk/PKGBUILD b/ldns/trunk/PKGBUILD
index f840efca..617fe7a9 100644
--- a/ldns/trunk/PKGBUILD
+++ b/ldns/trunk/PKGBUILD
@@ -12,8 +12,10 @@ arch=('x86_64')
 depends=('openssl' 'dnssec-anchors')
 optdepends=('libpcap: ldns-dpa tool')
 makedepends=('libpcap')
-source=("https://www.nlnetlabs.nl/downloads/${pkgname}/${pkgname}-${pkgver}.tar.gz")
-sha256sums=('b92b001cdd382de653620a05445e42e17a827eec93d64ee587ad291a533cc1e9')
+source=("https://www.nlnetlabs.nl/downloads/${pkgname}/${pkgname}-${pkgver}.tar.gz"{,.asc})
+sha256sums=('b92b001cdd382de653620a05445e42e17a827eec93d64ee587ad291a533cc1e9'
+            'SKIP')
+validpgpkeys=('DC34EE5DB2417BCC151E5100E5F8F8212F77A498') # Willem Toorop
 
 build() {
 	cd "${srcdir}/${pkgname}-${pkgver}"