diff --git a/group_vars/all/vars.yml b/group_vars/all/vars.yml
index 35512d5..2056259 100644
--- a/group_vars/all/vars.yml
+++ b/group_vars/all/vars.yml
@@ -88,3 +88,8 @@ root_keys:
 snmp_allowed:
 - 172.23.2.5
 - 172.23.2.6
+
+zammad_domain: zammad.binary-kitchen.de
+zammad_dbname: zammad
+zammad_dbuser: zammad
+zammad_dbpass: "{{ vault_zammad_dbpass }}"
diff --git a/group_vars/all/vault.yml b/group_vars/all/vault.yml
index a168621..1586f17 100644
--- a/group_vars/all/vault.yml
+++ b/group_vars/all/vault.yml
@@ -1,22 +1,23 @@
 $ANSIBLE_VAULT;1.1;AES256
-34323830636434356232336237383362646533393264313661333735613034333464353832303464
-3332346366616662366462366266666466393163626534630a643035303761386235313635313965
-61383834313330353236636432626135663066313166316263353831333435636632636538376136
-3336623331396462650a363163303561303638396566643235326662303535653335643531663636
-63396166376636313334303939663335386331646462386361383633363662666630626632656337
-33643864316435663036363130653962663238633231356262356435336533323265643633353131
-36356638613935363664623265616365663038646638613730643464376366323936386339616237
-66306632316430346366336163363035643730656337633931663836343365303961356332333135
-35663162376232623038663335313366393163343361346263386439343264343563646131646265
-65653832666433643962343866326661326337303433346162343930323334323138646561396163
-39356438343833366334306266643636616265383466626162393536316231336362373530363136
-63633834393430666165396366623132626334386239323937396461353564313736316362666231
-32343036656266353936306339643766656530306363656465633236653235663661663930666164
-35353134353663306661386238636132343331613338626536303065633561316461393362373461
-35396364353135386564396332323936353765366130333039373061333135623233363134366231
-64663037333830363934303139306663646437316666613531656239656339336161313138633161
-30656466336566336365373835663038346533353539346335623438383231326466356666346538
-30386337373738393935616236336165313666643636396438653265356338653831623430393733
-63313262376636653336396139613137643461663761323263383036646466643633313233373539
-37643433323666326331386231623266346136616339646335376134666165326333393136373037
-6362
+31643636633037353534343861343738663137653832333938363038386237373539333266306631
+6363383064383634643766363730336235626339633165640a393966643137323463393865333932
+32663465373035376438623334666330323436653063633564643761306566346339613365663664
+3633383534376136340a313837383866663930316532646331393130303433333162666138346135
+33646139626462616364616136373066323063313861653464316434316630323364393231356464
+35376433653434393465636235393233353632393761626265343562343262306435323635626238
+31636665336339303335366335303932303330383363303361636265666235663665663331373536
+36373937353137373739356133653837366538656436303964653237626234626638303863626336
+64353866653436663438386166653036636631313138343032366261373037373936306237663763
+39393562303161373139646532336231643737313137636664636236666364653437316433613930
+36313661313365653933643338613163613464333462326635313062386565636162373463333761
+31363862323635336263343930336132653636336535343063303739333834353234646432613635
+63336334653531626139396163633364396339643633353133636235353863306435623231313633
+37646366633262363430373062323135643534363665303863663864363734356434616137653836
+35343031393761303062386635326261646462646264373431336536323765396638646330643739
+35356138383635396565313263643134376539663639343661663863363133666132343665396434
+36613839656164643064376165343731303235653564383862313530313035333836623734393130
+61396433393932376137626331396166373265336666356338396663383839643532633431393134
+65623062356635623733653137363033343361333531383231313065366665366164346431333133
+65643938636161316630323330353538393232336633653463616338393664356530653338333637
+34303336303363666632366537356566653130303438353833333764313339343863303565613336
+3233633565363561663533393966626661376634626338626361
diff --git a/hosts b/hosts
index f0496e6..c4f5ac9 100644
--- a/hosts
+++ b/hosts
@@ -19,3 +19,4 @@ nitrogen.binary-kitchen.net
 oxygen.binary-kitchen.net
 fluorine.binary-kitchen.net
 neon.binary-kitchen.net
+sodium.binary-kitchen.net
diff --git a/site.yml b/site.yml
index 97fa722..87f40fc 100644
--- a/site.yml
+++ b/site.yml
@@ -88,3 +88,8 @@
   hosts: neon.binary-kitchen.net
   roles:
   - dns-extern
+
+- name: Setup zammad server
+  hosts: sodium.binary-kitchen.net
+  roles:
+  - uau