diff --git a/system/checksystem.php b/system/checksystem.php
index c703bb57f..41fbcf25c 100644
--- a/system/checksystem.php
+++ b/system/checksystem.php
@@ -605,6 +605,30 @@ if(!$result = @$db->db_query("SELECT positiv from lehre.tbl_note LIMIT 1;"))
 		echo 'lehre.tbl_note: Spalte positiv hinzugefügt';
 }
 
+// Mitarbeiter-Attribut Kleriker hinzufügen
+if(!$result =@$db->db_query("SELECT kleriker from public.tbl_mitarbeiter LIMIT 1;"))
+{
+    $qry="ALTER TABLE public.tbl_mitarbeiter ADD COLUMN kleriker boolean NOT NULL DEFAULT false;"; 
+    
+    if(!$db->db_query($qry))
+		echo '<strong>public.tbl_mitarbeiter: '.$db->db_last_error().'</strong><br>';
+	else 
+		echo 'public.tbl_mitarbeiter: spalte kleriker hinzugefügt';
+}
+
+// Matrikelnummer in public.tbl_person hinzufügen
+if(!$result = @$db->db_query("SELECT manr from public.tbl_person LIMIT 1;"))
+{
+	$qry = "ALTER TABLE public.tbl_person ADD COLUMN matr_nr varchar(32);";
+	
+	if(!$db->db_query($qry))
+		echo '<strong>public.tbl_person: '.$db->db_last_error().'</strong><br>'; 
+	else
+		echo 'public.tbl_person: Spalte matr_nr hinzugefügt';
+}
+
+echo '<br>';
+
 // tbl_organisationseinheit neue Spalte lehre
 if(!$result = @$db->db_query("SELECT lehre FROM public.tbl_organisationseinheit LIMIT 1;"))
 {
@@ -862,14 +886,14 @@ $tabellen=array(
 	"public.tbl_konto"  => array("buchungsnr","person_id","studiengang_kz","studiensemester_kurzbz","buchungstyp_kurzbz","buchungsnr_verweis","betrag","buchungsdatum","buchungstext","mahnspanne","updateamum","updatevon","insertamum","insertvon","ext_id","credit_points"),
 	"public.tbl_lehrverband"  => array("studiengang_kz","semester","verband","gruppe","aktiv","bezeichnung","ext_id","orgform_kurzbz","gid"),
 	"public.tbl_log"  => array("log_id","executetime","mitarbeiter_uid","beschreibung","sql","sqlundo"),
-	"public.tbl_mitarbeiter"  => array("mitarbeiter_uid","personalnummer","telefonklappe","kurzbz","lektor","fixangestellt","bismelden","stundensatz","ausbildungcode","ort_kurzbz","standort_id","anmerkung","insertamum","insertvon","updateamum","updatevon","ext_id"),
+	"public.tbl_mitarbeiter"  => array("mitarbeiter_uid","personalnummer","telefonklappe","kurzbz","lektor","fixangestellt","bismelden","stundensatz","ausbildungcode","ort_kurzbz","standort_id","anmerkung","insertamum","insertvon","updateamum","updatevon","ext_id","kleriker"),
 	"public.tbl_notiz"  => array("notiz_id","titel","text","verfasser_uid","bearbeiter_uid","start","ende","erledigt","insertamum","insertvon","updateamum","updatevon"),
 	"public.tbl_notizzuordnung"  => array("notizzuordnung_id","notiz_id","projekt_kurzbz","projektphase_id","projekttask_id","uid","person_id","prestudent_id","bestellung_id"),
 	"public.tbl_ort"  => array("ort_kurzbz","bezeichnung","planbezeichnung","max_person","lehre","reservieren","aktiv","lageplan","dislozierung","kosten","ausstattung","updateamum","updatevon","insertamum","insertvon","ext_id","stockwerk","standort_id","telefonklappe","content_id"),
 	"public.tbl_ortraumtyp"  => array("ort_kurzbz","hierarchie","raumtyp_kurzbz"),
 	"public.tbl_organisationseinheit" => array("oe_kurzbz", "oe_parent_kurzbz", "bezeichnung","organisationseinheittyp_kurzbz", "aktiv","mailverteiler","freigabegrenze","kurzzeichen","lehre"),
 	"public.tbl_organisationseinheittyp" => array("organisationseinheittyp_kurzbz", "bezeichnung", "beschreibung"),
-	"public.tbl_person"  => array("person_id","staatsbuergerschaft","geburtsnation","sprache","anrede","titelpost","titelpre","nachname","vorname","vornamen","gebdatum","gebort","gebzeit","foto","anmerkung","homepage","svnr","ersatzkennzeichen","familienstand","geschlecht","anzahlkinder","aktiv","insertamum","insertvon","updateamum","updatevon","ext_id","bundesland_code","kompetenzen","kurzbeschreibung","zugangscode", "foto_sperre"),
+	"public.tbl_person"  => array("person_id","staatsbuergerschaft","geburtsnation","sprache","anrede","titelpost","titelpre","nachname","vorname","vornamen","gebdatum","gebort","gebzeit","foto","anmerkung","homepage","svnr","ersatzkennzeichen","familienstand","geschlecht","anzahlkinder","aktiv","insertamum","insertvon","updateamum","updatevon","ext_id","bundesland_code","kompetenzen","kurzbeschreibung","zugangscode", "foto_sperre","matrikelnummer"),
 	"public.tbl_person_fotostatus"  => array("person_fotostatus_id","person_id","fotostatus_kurzbz","datum","insertamum","insertvon","updateamum","updatevon"),
 	"public.tbl_personfunktionstandort"  => array("personfunktionstandort_id","funktion_kurzbz","person_id","standort_id","position","anrede"),
 	"public.tbl_preincoming"  => array("preincoming_id","person_id","mobilitaetsprogramm_code","zweck_code","firma_id","universitaet","aktiv","bachelorthesis","masterthesis","von","bis","uebernommen","insertamum","insertvon","updateamum","updatevon","anmerkung","zgv","zgv_ort","zgv_datum","zgv_name","zgvmaster","zgvmaster_datum","zgvmaster_ort","zgvmaster_name","program_name","bachelor","master","jahre","person_id_emergency","person_id_coordinator_dep","person_id_coordinator_int","code","deutschkurs1","deutschkurs2","research_area","deutschkurs3"),