diff --git a/src/components/LeftSidebar/ConversationsList/Conversation.vue b/src/components/LeftSidebar/ConversationsList/Conversation.vue
index 89cc2ee294c..8df57dde8da 100644
--- a/src/components/LeftSidebar/ConversationsList/Conversation.vue
+++ b/src/components/LeftSidebar/ConversationsList/Conversation.vue
@@ -21,6 +21,7 @@
 
 <template>
 	<NcListItem ref="listItem"
+		:key="item.token"
 		:title="item.displayName"
 		class="conversation-item"
 		:class="{'unread-mention-conversation': item.unreadMention}"