diff --git a/apps/lang/deutsch.lang b/apps/lang/deutsch.lang
index 806ee79348..28c3529a3b 100644
--- a/apps/lang/deutsch.lang
+++ b/apps/lang/deutsch.lang
@@ -15822,16 +15822,16 @@
 </phrase>
 <phrase>
   id: LANG_DEFAULT_BROWSER
-  desc: in Settings
+  desc: deprecated
   user: core
   <source>
-    *: "Default Browser"
+    *: ""
   </source>
   <dest>
-    *: "Standardbrowser"
+    *: ""
   </dest>
   <voice>
-    *: "Standardbrowser"
+    *: ""
   </voice>
 </phrase>
 <phrase>
@@ -17006,3 +17006,115 @@
     *: "~U S B"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_FILE_NOT_FOUND
+  desc: When file does not exist
+  user: core
+  <source>
+    *: "File not found"
+  </source>
+  <dest>
+    *: "Datei nicht gefunden"
+  </dest>
+  <voice>
+    *: "Datei nicht gefunden"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SHOW_IN_FILES
+  desc: Reveal item in File Browser
+  user: core
+  <source>
+    *: "Show in Files"
+  </source>
+  <dest>
+    *: "Zeige in Dateien"
+  </dest>
+  <voice>
+    *: "Zeige in Dateien"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_CHANNEL_SWAP
+  desc: in sound_settings
+  user: core
+  <source>
+    *: "Swap Left & Right"
+  </source>
+  <dest>
+    *: "Rechts & Links tauschen"
+  </dest>
+  <voice>
+    *: "Rechts und Links tauschen"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_COUNTDOWN_TIMER_SET
+  desc: countdown_timer plugin - header shown on the setup screen where the user enters the countdown duration
+  user: core
+  <source>
+    *: "SET TIMER"
+  </source>
+  <dest>
+    *: "Timer stellen"
+  </dest>
+  <voice>
+    *: "Timer stellen"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_COUNTDOWN_TIMER_RUNNING
+  desc: countdown_timer plugin - status label shown while the countdown is active
+  user: core
+  <source>
+    *: "RUNNING"
+  </source>
+  <dest>
+    *: "LÄUFT"
+  </dest>
+  <voice>
+    *: "Läuft"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_COUNTDOWN_TIMER_PAUSED
+  desc: countdown_timer plugin - status label shown while the countdown is paused
+  user: core
+  <source>
+    *: "PAUSED"
+  </source>
+  <dest>
+    *: "ANGEHALTEN"
+  </dest>
+  <voice>
+    *: "Angehalten"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_COUNTDOWN_TIMER_OVERTIME
+  desc: countdown_timer plugin - status label shown when the countdown has passed zero and is counting up
+  user: core
+  <source>
+    *: "OVERTIME"
+  </source>
+  <dest>
+    *: "ÜBERZEIT"
+  </dest>
+  <voice>
+    *: "Überzeit"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_COUNTDOWN_TIMER_FINISHED
+  desc: countdown_timer plugin - status label shown at the moment the countdown expires
+  user: core
+  <source>
+    *: "FINISHED"
+  </source>
+  <dest>
+    *: "BEENDET"
+  </dest>
+  <voice>
+    *: "Beendet"
+  </voice>
+</phrase>