diff --git a/web/typo3conf/ext/ep_theme/Resources/Private/Partials/Product/HeaderDetail.html b/web/typo3conf/ext/ep_theme/Resources/Private/Partials/Product/HeaderDetail.html
index 3d070bfd..6254b0e8 100644
--- a/web/typo3conf/ext/ep_theme/Resources/Private/Partials/Product/HeaderDetail.html
+++ b/web/typo3conf/ext/ep_theme/Resources/Private/Partials/Product/HeaderDetail.html
@@ -9,7 +9,7 @@
                     <div class="slider__item slider__item--product responsive-bg"
                          style="background-image: url({f:uri.image(image: image, width: '400', height: '200c')})"
                          data-mobile="{f:uri.image(image: image, width: '400', height: '180c')}"
-                         data-desktop="{f:uri.image(image: image, width: '1370')}">
+                         data-desktop="{f:uri.image(image: image, width: '585', height: '360c')}">
                     </div>
                 </f:for>
             </div>