diff --git a/files/templates/modals/expanded_image.html b/files/templates/modals/expanded_image.html
index 68ce5e5ba..1a9a086e1 100644
--- a/files/templates/modals/expanded_image.html
+++ b/files/templates/modals/expanded_image.html
@@ -1,4 +1,4 @@
-<div class="modal" id="expandImageModal">
+<div class="modal" id="expandImageModal" tabindex="-1">
 	<div class="modal-dialog modal-dialog-centered">
 		<a rel="nofollow noopener" target="_blank" id="desktop-expanded-image-wrap-link">
 			<img loading="lazy" alt="expanded image" class="rounded" id="desktop-expanded-image">