diff --git a/goss/s-mon.yaml b/goss/s-mon.yaml
index 10c5be1..d42f96a 100644
--- a/goss/s-mon.yaml
+++ b/goss/s-mon.yaml
@@ -1,26 +1,27 @@
 file:
-  /etc/icinga/htpasswd.users:
+  /etc/nagios4/htdigest.users:
     exists: true
-    mode: "0644"
-    size: 26
-    owner: root
-    group: root
+    mode: "0640"
+    owner: nagios
+    group: www-data
     filetype: file
-    contains: []
+    contains: [nagiosadmin]
 package:
   apache2:
     installed: true
   nagios-snmp-plugins:
     installed: true
-  icinga:
+  nagios4:
     installed: true
   snmp:
     installed: true
+  python3-passlib:
+    installed: true
 port:
-  tcp6:80:
+  tcp:80:
     listening: true
     ip:
-    - '::'
+    - 0.0.0.0
   udp:514:
     listening: true
     ip:
@@ -29,7 +30,7 @@ service:
   apache2:
     enabled: true
     running: true
-  icinga:
+  nagios4:
     enabled: true
     running: true
 command:
@@ -42,19 +43,19 @@ command:
 process:
   apache2:
     running: true
-  icinga:
+  nagios4:
     running: true
 interface:
   enp0s3:
     exists: true
     addrs:
-    - 192.168.99.8/24
+    - 192.168.99.104/24
   enp0s8:
     exists: true
     addrs:
     - 172.16.0.8/24
 http:
-  http://localhost/icinga:
+  http://localhost/nagios4:
     status: 401
     allow-insecure: false
     no-follow-redirects: false