diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index e1604e7e5..63d9336d5 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -1370,6 +1370,7 @@ func (g *groupServer) DismissGroup(ctx context.Context, req *pbgroup.DismissGrou
 		if err != nil {
 			return nil, err
 		}
+		group.Status = constant.GroupStatusDismissed
 		tips := &sdkws.GroupDismissedTips{
 			Group:  g.groupDB2PB(group, owner.UserID, num),
 			OpUser: &sdkws.GroupMemberFullInfo{},