diff --git a/web_src/css/repo.css b/web_src/css/repo.css
index 31cff0ca15eb..87ce829a780a 100644
--- a/web_src/css/repo.css
+++ b/web_src/css/repo.css
@@ -942,7 +942,7 @@
   margin-bottom: -0.25rem;
 }
 
-@media (max-width: 767.98px) {
+@media (max-width: 991.98px) {
   .repository.view.issue .comment-list .comment .merge-section .item-section {
     align-items: flex-start;
     flex-direction: column;