diff --git a/biscuit/apps/untis/locale/de_DE/LC_MESSAGES/django.po b/biscuit/apps/untis/locale/de_DE/LC_MESSAGES/django.po
index 48cdb6ae3940e48cce25b5e8cc912b88ad1251ad..41faf862773e70efd163ab8890cedd568bf54ee9 100644
--- a/biscuit/apps/untis/locale/de_DE/LC_MESSAGES/django.po
+++ b/biscuit/apps/untis/locale/de_DE/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2019-09-15 14:10+0200\n"
-"PO-Revision-Date: 2019-09-07 22:04+0000\n"
+"PO-Revision-Date: 2019-09-15 13:40+0000\n"
 "Last-Translator: Tom Teichler <tom.teichler@teckids.org>\n"
 "Language-Team: German <https://translate.edugit.org/projects/biscuit-sis/"
 "biscuit-app-untis/de/>\n"
@@ -52,6 +52,9 @@ msgid ""
 "        Newly imported data will be valid as of tomorrow.\n"
 "      "
 msgstr ""
+"\n"
+"        Neu importierte Daten sind ab morgen gültig.\n"
+"      "
 
 #: templates/untis/untis_import.html:22
 msgid ""
@@ -60,6 +63,10 @@ msgid ""
 "        today.\n"
 "      "
 msgstr ""
+"\n"
+"        Die Gültigkeitsdauer aller vorhandenen Schulstunden endet\n"
+"        heute.\n"
+"      "
 
 #: templates/untis/untis_import.html:26
 msgid ""
@@ -68,15 +75,12 @@ msgid ""
 "        start tomorrow.\n"
 "      "
 msgstr ""
+"\n"
+"        Die Gültigkeitsdauer aller neu-importierten Schulstunden\n"
+"        startet morgen.\n"
+"      "
 
 #: templates/untis/untis_import.html:30
-#, fuzzy
-#| msgid ""
-#| "\n"
-#| "        All lesson data will be overwritten by the import. Teachers, "
-#| "rooms,\n"
-#| "        classes and periods will be updated in place.\n"
-#| "      "
 msgid ""
 "\n"
 "        Teachers, rooms, subjects and classes and periods will be updated in "
@@ -84,8 +88,8 @@ msgid ""
 "      "
 msgstr ""
 "\n"
-"        Alle Stundendaten werden vom Import überschrieben. Lehrer, Räume,\n"
-"    Klassen und Stunden werden aktualisiert.\n"
+"        Lehrer, Räume, Fächer und Klassen und Schulstunden werden "
+"aktualisiert.\n"
 "      "
 
 #: templates/untis/untis_import.html:41