diff --git a/app/javascript/dashboard/components/widgets/conversation/MessagesView.vue b/app/javascript/dashboard/components/widgets/conversation/MessagesView.vue
index 0b89fb8c4..d825e4634 100644
--- a/app/javascript/dashboard/components/widgets/conversation/MessagesView.vue
+++ b/app/javascript/dashboard/components/widgets/conversation/MessagesView.vue
@@ -339,5 +339,6 @@ export default {
 .view-box.fill-height {
   height: auto;
   flex-grow: 1;
+  min-width: 0;
 }
 </style>