diff --git a/src/Illuminate/Support/Str.php b/src/Illuminate/Support/Str.php
index 3746a43bb964..3183214262bc 100644
--- a/src/Illuminate/Support/Str.php
+++ b/src/Illuminate/Support/Str.php
@@ -723,8 +723,8 @@ protected static function languageSpecificCharsArray($language)
                     ['h', 'H', 'sht', 'SHT', 'a', 'А', 'y', 'Y'],
                 ],
                 'da' => [
-                    ['ø', 'å', 'Æ', 'Ø', 'Å'],
-                    ['oe', 'aa', 'Ae', 'Oe', 'Aa'],
+                    ['æ', 'ø', 'å', 'Æ', 'Ø', 'Å'],
+                    ['ae', 'oe', 'aa', 'Ae', 'Oe', 'Aa'],
                 ],
                 'de' => [
                     ['ä',  'ö',  'ü',  'Ä',  'Ö',  'Ü'],