diff --git a/system/docs/CHANGELOG.md b/system/docs/CHANGELOG.md
index 8aa4d519a5..d8e9597a6f 100644
--- a/system/docs/CHANGELOG.md
+++ b/system/docs/CHANGELOG.md
@@ -4,6 +4,9 @@ Contao Open Source CMS Changelog
 Version 3.1.3 (2013-XX-XX)
 --------------------------
 
+### Fixed
+Apply the width and height to the audio player as well (see #6114).
+
 ### Fixed
 Do not exit after a template has been output (see #5570).
 
diff --git a/system/modules/core/languages/en/tl_content.xlf b/system/modules/core/languages/en/tl_content.xlf
index 0ab09efad3..c1b23eb2d2 100644
--- a/system/modules/core/languages/en/tl_content.xlf
+++ b/system/modules/core/languages/en/tl_content.xlf
@@ -306,7 +306,7 @@
         <source>Player size</source>
       </trans-unit>
       <trans-unit id="tl_content.playerSize.1">
-        <source>Width and height of the media player in pixels (e.g. 640x480). Applies to videos only.</source>
+        <source>Width and height of the media player in pixels (e.g. 640x480).</source>
       </trans-unit>
       <trans-unit id="tl_content.autoplay.0">
         <source>Autoplay</source>
diff --git a/system/modules/core/templates/elements/ce_player.html5 b/system/modules/core/templates/elements/ce_player.html5
index cfdcc27f59..f49930dfe7 100644
--- a/system/modules/core/templates/elements/ce_player.html5
+++ b/system/modules/core/templates/elements/ce_player.html5
@@ -13,7 +13,7 @@
       <?php endforeach; ?>
     </video>
   <?php else: ?>
-    <audio preload="none"<?php if ($this->autoplay): ?> autoplay<?php endif; ?> controls>
+    <audio<?php echo $this->size; ?> preload="none"<?php if ($this->autoplay): ?> autoplay<?php endif; ?> controls>
       <?php foreach ($this->files as $file): ?>
         <source type="<?php echo $file->mime; ?>" src="<?php echo $file->path; ?>" title="<?php echo $file->title; ?>">
       <?php endforeach; ?>
diff --git a/system/modules/core/templates/elements/ce_player.xhtml b/system/modules/core/templates/elements/ce_player.xhtml
index 9df1a6e856..0ba6478c8d 100644
--- a/system/modules/core/templates/elements/ce_player.xhtml
+++ b/system/modules/core/templates/elements/ce_player.xhtml
@@ -13,7 +13,7 @@
       <?php endforeach; ?>
     </video>
   <?php else: ?>
-    <audio preload="none"<?php if ($this->autoplay): ?> autoplay<?php endif; ?> controls>
+    <audio<?php echo $this->size; ?> preload="none"<?php if ($this->autoplay): ?> autoplay<?php endif; ?> controls>
       <?php foreach ($this->files as $file): ?>
         <source type="<?php echo $file->mime; ?>" src="<?php echo $file->path; ?>" title="<?php echo $file->title; ?>" />
       <?php endforeach; ?>