diff --git a/src/Resources/contao/templates/rsts_default.html5 b/src/Resources/contao/templates/rsts_default.html5
index 16932bc..34657e9 100644
--- a/src/Resources/contao/templates/rsts_default.html5
+++ b/src/Resources/contao/templates/rsts_default.html5
@@ -154,7 +154,7 @@
 			<<?= $tagName ?> data-rsts-type="video" <?= $attributes ?>>
 				<video<?php if (empty($slide['hideVideoControls'])): ?> controls<?php endif ?><?php if (!empty($slide['image'])): ?> poster="<?= $slide['image']->src ?>"<?php endif ?><?php if (!empty($slide['muteVideos'])): ?> muted<?php endif ?><?php if (!empty($slide['videosPlayInline'])): ?> playsinline webkit-playsinline<?php endif ?>>
 					<?php foreach ($slide['videos'] as $video): ?>
-						<source src="<?= TL_FILES_URL . $video->path ?>" type="video/<?= $video->extension ?>">
+						<source src="<?= Contao\System::getContainer()->get('contao.assets.files_context')->getStaticUrl() . $video->path ?>" type="video/<?= $video->extension ?>">
 					<?php endforeach ?>
 				</video>
 
@@ -192,7 +192,7 @@
 		<?php if (!empty($slide['backgroundVideos'])): ?>
 			<video<?php if (!empty($slide['backgroundImage'])): ?> poster="<?= $slide['backgroundImage']->src ?>"<?php endif ?><?php if (!empty($slide['muteVideos'])): ?> muted<?php endif ?> playsinline webkit-playsinline <?= $backgroundAttributes ?>>
 				<?php foreach ($slide['backgroundVideos'] as $video): ?>
-					<source src="<?= TL_FILES_URL . $video->path ?>" type="video/<?= $video->extension ?>">
+					<source src="<?= Contao\System::getContainer()->get('contao.assets.files_context')->getStaticUrl() . $video->path ?>" type="video/<?= $video->extension ?>">
 				<?php endforeach ?>
 			</video>
 		<?php elseif (!empty($slide['backgroundImage'])): ?>