diff --git a/language/nl_NL/admin.lang.php b/language/nl_NL/admin.lang.php
index b5d7bce9b..76b8a2b8b 100644
--- a/language/nl_NL/admin.lang.php
+++ b/language/nl_NL/admin.lang.php
@@ -1347,4 +1347,6 @@ $lang['Allow comments for sub-albums'] = 'Reacties voor subalbums toestaan';
 $lang['All admins'] = 'Alle beheerders';
 $lang['%d including sub-albums'] = '%d inclusief subalbums';
 $lang['%d in whole branch'] = '%d in hele tak';
-$lang['%d files'] = '%d bestanden';
\ No newline at end of file
+$lang['%d files'] = '%d bestanden';
+$lang['Expand'] = 'Uitbreiden';
+$lang['Shrink'] = 'Krimpen';
\ No newline at end of file