diff --git a/signatures/common.yara b/signatures/common.yara
index 9b51fb5..9c7370d 100644
--- a/signatures/common.yara
+++ b/signatures/common.yara
@@ -15,6 +15,9 @@ rule CHINESE_NEZHA_ARGO {
         $a13 = "Server\x20is\x20running\x20on\x20port\x20"
         $a14 = "nysteria2"
         $a15 = "openssl req"
+        $a16 = "hysteria2"
+        $a17 = "NEZHA" nocase
+        $a18 = "babama1001980"
     condition:
         2 of ($a*)
 }