diff --git a/group_vars/all/09_ports.yml b/group_vars/all/09_ports.yml
index 79397b2f..b32948e1 100644
--- a/group_vars/all/09_ports.yml
+++ b/group_vars/all/09_ports.yml
@@ -3,74 +3,75 @@ ports:
   localhost:
     # https://developer.mozilla.org/de/docs/Web/API/WebSockets_API
     websocket:
-      mastodon:         4001
-      espocrm:          4002
+      mastodon: 4001
+      espocrm: 4002
     oauth2_proxy:
-      phpmyadmin:       4181
-      lam:              4182
-      openproject:      4183
-      yourls:           4184
-      pgadmin:          4185
-      phpldapadmin:     4186
-      fusiondirectory:  4187
-      gitea:            4188
-      snipe-it:         4189
+      phpmyadmin: 4181
+      lam: 4182
+      openproject: 4183
+      yourls: 4184
+      pgadmin: 4185
+      phpldapadmin: 4186
+      fusiondirectory: 4187
+      gitea: 4188
+      snipe-it: 4189
     ldap:
-      ldap:             389
+      ldap: 389
     http:
-      nextcloud:        8001
-      gitea:            8002
-      wordpress:        8003
-      mediawiki:        8004
-      mybb:             8005
-      yourls:           8006
-      mailu:            8007
-      elk:              8008
-      mastodon:         8009
-      pixelfed:         8010
-      peertube:         8011
-      funkwhale:        8012
-      roulette-wheel:   8013
-      joomla:           8014
-      attendize:        8015
-      pgadmin:          8016
-      baserow:          8017
-      matomo:           8018
-      listmonk:         8019
-      discourse:        8020
-      synapse:          8021
-      element:          8022
-      openproject:      8023
-      gitlab:           8024
-      akaunting:        8025
-      moodle:           8026
-      taiga:            8027
-      friendica:        8028
-      portfolio:        8029
-      bluesky_api:      8030
-      bluesky_web:      8031
-      keycloak:         8032
-      lam:              8033
-      phpmyadmin:       8034
-      snipe-it:         8035
-      sphinx:           8036
-      phpldapadmin:     8037
-      fusiondirectory:  8038
-      presentation:     8039
-      espocrm:          8040
-      syncope:          8041
-      collabora:        8042
-      mobilizon:        8043
-      bigbluebutton:    48087 # This port is predefined by bbb. @todo Try to change this to a 8XXX port
+      nextcloud: 8001
+      gitea: 8002
+      wordpress: 8003
+      mediawiki: 8004
+      mybb: 8005
+      yourls: 8006
+      mailu: 8007
+      elk: 8008
+      mastodon: 8009
+      pixelfed: 8010
+      peertube: 8011
+      funkwhale: 8012
+      roulette-wheel: 8013
+      joomla: 8014
+      attendize: 8015
+      pgadmin: 8016
+      baserow: 8017
+      matomo: 8018
+      listmonk: 8019
+      discourse: 8020
+      synapse: 8021
+      element: 8022
+      openproject: 8023
+      gitlab: 8024
+      akaunting: 8025
+      moodle: 8026
+      taiga: 8027
+      friendica: 8028
+      portfolio: 8029
+      bluesky_api: 8030
+      bluesky_web: 8031
+      keycloak: 8032
+      lam: 8033
+      phpmyadmin: 8034
+      snipe-it: 8035
+      sphinx: 8036
+      phpldapadmin: 8037
+      fusiondirectory: 8038
+      presentation: 8039
+      espocrm: 8040
+      syncope: 8041
+      collabora: 8042
+      mobilizon: 8043 
+      simpleicons: 8044
+      bigbluebutton: 48087    # This port is predefined by bbb. @todo Try to change this to a 8XXX port
   # Ports which are exposed to the World Wide Web
   public:
     # The following ports should be changed to 22 on the subdomain via stream mapping
     ssh:
-      gitea:            2201
-      gitlab:           2202
+      gitea: 2201
+      gitlab: 2202
     ldaps:
-      ldap:             636
-    stun:   
-      bigbluebutton:    3478 # Not sure if it's right placed here or if it should be moved to localhost section
+      ldap: 636
+    stun:
+      bigbluebutton: 3478    # Not sure if it's right placed here or if it should be moved to localhost section
     turn:
-      bigbluebutton:    5349 # Not sure if it's right placed here or if it should be moved to localhost section
+      bigbluebutton: 5349    # Not sure if it's right placed here or if it should be moved to localhost section
diff --git a/group_vars/all/10_networks.yml b/group_vars/all/10_networks.yml
index e9da8c3e..dbe06867 100644
--- a/group_vars/all/10_networks.yml
+++ b/group_vars/all/10_networks.yml
@@ -44,7 +44,7 @@ defaults_networks:
       subnet: 192.168.102.0/28
     mailu:
       # Use one of the last container ips for dns resolving so that it isn't used
-      dns:    192.168.102.29
+      dns: 192.168.102.29
       subnet: 192.168.102.16/28
     moodle:
       subnet: 192.168.102.32/28
@@ -86,7 +86,9 @@ defaults_networks:
       subnet: 192.168.103.80/28
     collabora:
       subnet: 192.168.103.96/28
-      
+    simpleicons:
+      subnet: 192.168.103.112/28
+
     # /24 Networks / 254 Usable Clients
     bigbluebutton:
       subnet: 10.7.7.0/24 # This variable does not have an impact. It's just there for documentation reasons, because this network is used in bbb
@@ -95,5 +97,4 @@ defaults_networks:
     mariadb:
       subnet: 192.168.201.0/24
     central_ldap:
-      subnet: 192.168.202.0/24
-  
\ No newline at end of file
+      subnet: 192.168.202.0/24
\ No newline at end of file