diff --git a/subscription_nodes/sublink_singbox.json b/subscription_nodes/sublink_singbox.json
index bb56833..a9a3f87 100644
--- a/subscription_nodes/sublink_singbox.json
+++ b/subscription_nodes/sublink_singbox.json
@@ -132,11 +132,12 @@
       },
       {
         "tag": "TUICNODEUS",
-        "type": "tuic-v5",
+        "type": "tuic",
         "server": "usnode1.xorbit.link",
         "server_port": 8444,
         "uuid": "1DDD6055-BC88-4086-A24A-B97324ADF140",
         "password": "ckdoacnioemskiwn",
+        "congestion_control": "bbr",
         "tls": {
           "enabled": true,
           "server_name": "usnode1.xorbit.link",
@@ -147,11 +148,12 @@
       },
       {
         "tag": "TUICNODESG",
-        "type": "tuic-v5",
+        "type": "tuic",
         "server": "mainnode.xorbit.link",
         "server_port": 443,
         "uuid": "1DDD6055-BC88-4086-A24A-B97324ADF140",
         "password": "ckdoacnioemskiwn",
+        "congestion_control": "bbr",
         "tls": {
           "enabled": true,
           "server_name": "mainnode.xorbit.link",