diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 1c337d280f..49603a15c2 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -581,7 +581,7 @@ func setBootstrapNodes(ctx *cli.Context, cfg *p2p.Config) {
 			urls = strings.Split(ctx.GlobalString(BootnodesFlag.Name), ",")
 		}
 	case ctx.GlobalBool(TestnetFlag.Name):
-		urls = params.TestnetBootnodes
+		urls = params.CallistoTestnetBootnodes
 	case ctx.GlobalBool(RinkebyFlag.Name):
 		urls = params.RinkebyBootnodes
 	case cfg.BootstrapNodes != nil: