diff --git a/pkg.info b/pkg.info
index 5bfdf43..58f99e2 100644
--- a/pkg.info
+++ b/pkg.info
@@ -1,7 +1,7 @@
 name: libsoup
 description: HTTP client/server library for GNOME
 version: 3.6.6
-revision: 1
+revision: 2
 url: https://wiki.gnome.org/Projects/libsoup
 license: LGPL2.1-or-later
 maintainers:
@@ -17,9 +17,12 @@ depends:
   - libpsl
   - libxml2
   - sqlite
+optional_depends:
+  - samba:Windows Domain SSO
 make_depends:
   - gobject-introspection
   - meson
+  - samba
   - vala
 downloads:
   - url: https://download.gnome.org/sources/libsoup/${BPM_PKG_VERSION%.*}/libsoup-${BPM_PKG_VERSION}.tar.xz