diff --git a/lang/qet_de.qm b/lang/qet_de.qm
index c71ebb81c..4ecadc92c 100644
Binary files a/lang/qet_de.qm and b/lang/qet_de.qm differ
diff --git a/lang/qet_de.ts b/lang/qet_de.ts
index 33da02d03..1cf9c5562 100644
--- a/lang/qet_de.ts
+++ b/lang/qet_de.ts
@@ -1129,124 +1129,124 @@ Bemerkung: diese Optionen verhindern NICHT das automatische Nummerieren.</transl
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="36"/>
         <source>Sélectionner un groupe de contacts</source>
-        <translation type="unfinished"></translation>
+        <translation>Eine Slave-gruppe auswählen</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="41"/>
         <source>Sélectionnez le groupe de contacts à assigner à cet élément esclave :</source>
-        <translation type="unfinished"></translation>
+        <translation>Wählen Sie die Slave-Gruppe aus, die diesem Slave-Element zugewiesen werden soll:</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="53"/>
         <source>#</source>
-        <translation type="unfinished"></translation>
+        <translation></translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="54"/>
         <source>Type</source>
-        <translation type="unfinished">Typ</translation>
+        <translation>Typ</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="55"/>
         <source>Sous-type</source>
-        <translation type="unfinished"></translation>
+        <translation>Subtyp</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="56"/>
         <source>Contacts</source>
-        <translation type="unfinished"></translation>
+        <translation>Kontakte</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="57"/>
         <source>Bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Anschlüsse</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="59"/>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="98"/>
         <source>T%1</source>
-        <translation type="unfinished"></translation>
+        <translation>T%1</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="117"/>
         <source>(déjà assigné)</source>
-        <translation type="unfinished"></translation>
+        <translation>(bereits zugewiesen)</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="122"/>
         <source>(état ne correspond pas)</source>
-        <translation type="unfinished"></translation>
+        <translation>(Zustand stimmt nicht überein)</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="125"/>
         <source>(sous-type ne correspond pas)</source>
-        <translation type="unfinished"></translation>
+        <translation>(Slave stimmt nicht überein)</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="128"/>
         <source>(nombre de contacts ne correspond pas)</source>
-        <translation type="unfinished"></translation>
+        <translation>(Die Anzahl der Kontakte stimmt nicht überein)</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="187"/>
         <source>OK</source>
-        <translation type="unfinished"></translation>
+        <translation>OK</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="190"/>
         <source>Annuler</source>
-        <translation type="unfinished"></translation>
+        <translation>Abbrechen</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="220"/>
         <source>Normalement ouvert</source>
-        <translation type="unfinished">Schliesser</translation>
+        <translation>Schliesser</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="221"/>
         <source>Normalement fermé</source>
-        <translation type="unfinished">Öffner</translation>
+        <translation>Öffner</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="222"/>
         <source>Inverseur</source>
-        <translation type="unfinished">Wechsler</translation>
+        <translation>Wechsler</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="223"/>
         <source>Autre</source>
-        <translation type="unfinished"></translation>
+        <translation>Andere</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="224"/>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="236"/>
         <source>Inconnu</source>
-        <translation type="unfinished"></translation>
+        <translation>Unbekannt</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="231"/>
         <source>Simple</source>
-        <translation type="unfinished">Einzelbauteil</translation>
+        <translation>Einzelbauteil</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="232"/>
         <source>Puissance</source>
-        <translation type="unfinished">Leistung</translation>
+        <translation>Leistung</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="233"/>
         <source>Temporisé travail</source>
-        <translation type="unfinished">anzugverzögert</translation>
+        <translation>anzugverzögert</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="234"/>
         <source>Temporisé repos</source>
-        <translation type="unfinished">abfallverzögert</translation>
+        <translation>abfallverzögert</translation>
     </message>
     <message>
         <location filename="../sources/ui/contactgroupselectiondialog.cpp" line="235"/>
         <source>Temporisé travail &amp; repos</source>
-        <translation type="unfinished">Anzug- und Abfallverzögert</translation>
+        <translation>Anzug- und Abfallverzögert</translation>
     </message>
 </context>
 <context>
@@ -2160,22 +2160,22 @@ Der angezeigte Name des Elements lässt sich separat in den Eigenschaften des El
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.ui" line="127"/>
         <source>Définir les éléments esclave</source>
-        <translation type="unfinished"></translation>
+        <translation>Slave-Elemente definieren</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.ui" line="158"/>
         <source>Contact</source>
-        <translation type="unfinished"></translation>
+        <translation>Kontakt</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.ui" line="163"/>
         <source>Nb. contacts</source>
-        <translation type="unfinished"></translation>
+        <translation>Anzahl der Kontakte</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.ui" line="168"/>
         <source>Nb. bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Anzahl der Anschlüsse</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.ui" line="179"/>
@@ -2343,12 +2343,12 @@ Der angezeigte Name des Elements lässt sich separat in den Eigenschaften des El
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="525"/>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="528"/>
         <source>T%1</source>
-        <translation type="unfinished"></translation>
+        <translation>T%1</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="415"/>
         <source>Autre</source>
-        <translation type="unfinished"></translation>
+        <translation>Andere</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="171"/>
@@ -8058,7 +8058,7 @@ Die erforderlichen Bedingungen wurden nicht erfüllt</translation>
     <message>
         <location filename="../sources/qetproject.cpp" line="1186"/>
         <source>Système de contacts modifié</source>
-        <translation type="unfinished"></translation>
+        <translation>Modifiziertes Kontaktsystem</translation>
     </message>
     <message>
         <location filename="../sources/qetproject.cpp" line="1187"/>
@@ -8066,7 +8066,10 @@ Die erforderlichen Bedingungen wurden nicht erfüllt</translation>
 Les éléments esclaves existants ne seront pas automatiquement assignés. Vous devrez relier manuellement les esclaves et assigner les groupes de contacts.
 
 Voulez-vous continuer ?</source>
-        <translation type="unfinished"></translation>
+        <translation>Das neue Element definiert Gruppen von Slave-Kontakten.
+Bestehende Slave-Elemente werden nicht automatisch zugeordnet. Sie müssen die Slaves manuell verknüpfen und die Kontaktgruppen zuweisen.
+
+Möchten Sie fortfahren?</translation>
     </message>
     <message>
         <location filename="../sources/qetproject.cpp" line="1275"/>
@@ -13271,7 +13274,7 @@ Andere Felder werden nicht verwendet.</translation>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="518"/>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="556"/>
         <source>T%1</source>
-        <translation type="unfinished"></translation>
+        <translation>T%1</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="182"/>
@@ -13358,19 +13361,20 @@ Andere Felder werden nicht verwendet.</translation>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="512"/>
         <source>Modifier l&apos;étiquette du maître</source>
-        <translation type="unfinished"></translation>
+        <translation>Die Bezeichnung des Masters ändern</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="524"/>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="532"/>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="561"/>
         <source>Modifier le nom de la borne</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>Den Namen des Anschlusses ändern</translatorcomment>
+        <translation></translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.cpp" line="551"/>
         <source>Modifier l&apos;index de l&apos;étiquette du maître</source>
-        <translation type="unfinished"></translation>
+        <translation>Den Index des Master-Tags ändern</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.ui" line="14"/>
@@ -13460,12 +13464,12 @@ Andere Felder werden nicht verwendet.</translation>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.ui" line="220"/>
         <source>Étiquette du maître</source>
-        <translation type="unfinished"></translation>
+        <translation>Anschluss vom Master</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/terminaleditor.ui" line="229"/>
         <source>Reprendre du maître</source>
-        <translation type="unfinished"></translation>
+        <translation>Vom Master übernehmen</translation>
     </message>
 </context>
 <context>