diff --git a/internal/rpc/msg/as_read.go b/internal/rpc/msg/as_read.go
index e13e017e5..c9610969d 100644
--- a/internal/rpc/msg/as_read.go
+++ b/internal/rpc/msg/as_read.go
@@ -181,14 +181,23 @@ func (m *msgServer) MarkConversationAsRead(ctx context.Context, req *msg.MarkCon
 			req.UserID, seqs, hasReadSeq)
 	}
 
-	reqCall := &cbapi.CallbackGroupMsgReadReq{
-		SendID:       conversation.OwnerUserID,
-		ReceiveID:    req.UserID,
-		UnreadMsgNum: req.HasReadSeq,
-		ContentType:  int64(conversation.ConversationType),
+	if conversation.ConversationType == constant.SingleChatType {
+		reqCall := &cbapi.CallbackSingleMsgReadReq{
+			ConversationID: conversation.ConversationID,
+			UserID:         conversation.OwnerUserID,
+			Seqs:           req.Seqs,
+			ContentType:    conversation.ConversationType,
+		}
+		m.webhookAfterSingleMsgRead(ctx, &m.config.WebhooksConfig.AfterSingleMsgRead, reqCall)
+	} else if conversation.ConversationType == constant.ReadGroupChatType {
+		reqCall := &cbapi.CallbackGroupMsgReadReq{
+			SendID:       conversation.OwnerUserID,
+			ReceiveID:    req.UserID,
+			UnreadMsgNum: req.HasReadSeq,
+			ContentType:  int64(conversation.ConversationType),
+		}
+		m.webhookAfterGroupMsgRead(ctx, &m.config.WebhooksConfig.AfterGroupMsgRead, reqCall)
 	}
-
-	m.webhookAfterGroupMsgRead(ctx, &m.config.WebhooksConfig.AfterGroupMsgRead, reqCall)
 	return &msg.MarkConversationAsReadResp{}, nil
 }