diff --git a/testing/postler/APKBUILD b/testing/postler/APKBUILD
index d4acf07b9ca..0f09aff721c 100644
--- a/testing/postler/APKBUILD
+++ b/testing/postler/APKBUILD
@@ -8,7 +8,7 @@ arch="all"
 license="LGPL-2.1"
 depends="msmtp"
 makedepends="gtk+-dev webkit-dev libunique-dev libnotify-dev libcanberra-dev
-	python vala db-dev"
+	python vala db-dev openssl-dev"
 install=""
 subpackages="$pkgname-doc"
 source="http://www.twotoasts.de/media/postler-$pkgver.tar.bz2