diff --git a/config/suricata/suricata.yaml b/config/suricata/suricata.yaml
index e921781cf..af9cb75a9 100644
--- a/config/suricata/suricata.yaml
+++ b/config/suricata/suricata.yaml
@@ -11,12 +11,14 @@ vars:
     # Include HOME_NET declaration from external file.
     include: /var/ipfire/suricata/suricata-homenet.yaml
 
+    # Include DNS_SERVERS declaration from external file.
+    include: /var/ipfire/suricata/suricata-dns-servers.yaml
+
     EXTERNAL_NET: "any"
 
     HTTP_SERVERS: "$HOME_NET"
     SMTP_SERVERS: "$HOME_NET"
     SQL_SERVERS: "$HOME_NET"
-    DNS_SERVERS: "$HOME_NET"
     TELNET_SERVERS: "$HOME_NET"
     AIM_SERVERS: "$EXTERNAL_NET"
     DC_SERVERS: "$HOME_NET"