diff --git a/app/src/main/res/values-de-rDE/strings.xml b/app/src/main/res/values-de-rDE/strings.xml
index 26abb28..293d1e4 100644
--- a/app/src/main/res/values-de-rDE/strings.xml
+++ b/app/src/main/res/values-de-rDE/strings.xml
@@ -136,6 +136,11 @@
         <item>W-LAN</item>
         <item>Lifte</item>
     </string-array>
+    <string-array name="hike_difficulties">
+        <item>Einfach</item>
+        <item>Mittel</item>
+        <item>Schwer</item>
+    </string-array>
     <string-array name="menuEntries">
         <item>Herunterladen</item>
         <item>Einstellungen</item>