diff --git a/pkgsel/Services/Network/Communication/VOIP_PBX.ask b/pkgsel/Services/Network/Communication/VOIP_PBX.ask
index 41bd6db..2a29b62 100644
--- a/pkgsel/Services/Network/Communication/VOIP_PBX.ask
+++ b/pkgsel/Services/Network/Communication/VOIP_PBX.ask
@@ -2,3 +2,10 @@
 #Dependencies: NETWORK
 
 X asterisk
+
+X libpri
+X zaptel
+
+# zaptel dependencies
+X slang
+X newt