diff --git a/public/typo3conf/ext/ep_theme/Resources/Private/Templates/FluidStyledContent/YoutubeVideo.html b/public/typo3conf/ext/ep_theme/Resources/Private/Templates/FluidStyledContent/YoutubeVideo.html
index d0ff32b8..816f874c 100644
--- a/public/typo3conf/ext/ep_theme/Resources/Private/Templates/FluidStyledContent/YoutubeVideo.html
+++ b/public/typo3conf/ext/ep_theme/Resources/Private/Templates/FluidStyledContent/YoutubeVideo.html
@@ -12,6 +12,7 @@
                     width="640" height="360" allowfullscreen
                     title="eingebettetes Video"
                     data-src="{ep:uri.video(value: data.header_link, layout: data.layout)}"
+                    referrerpolicy="strict-origin-when-cross-origin"
                     data-cookiefirst-category="advertising"></iframe>
             <div class="cookiefirst-disabled-resource">
                 <div class="absolute top-1/2 left-1/2 tranform -translate-xy-1/2">