diff --git a/common/convert/converter.go b/common/convert/converter.go
index 6661ce1b2..ab0d43e12 100644
--- a/common/convert/converter.go
+++ b/common/convert/converter.go
@@ -348,6 +348,9 @@ func ConvertsV2Ray(buf []byte) ([]map[string]any, error) {
 
 			if password, found = urlSS.User.Password(); !found {
 				dcBuf, _ := enc.DecodeString(cipher)
+				if !strings.Contains(cipher, "2022-blake3") {
+					dcBuf, _ = encRaw.DecodeString(cipher)
+				}
 				cipher, password, found = strings.Cut(string(dcBuf), ":")
 				if !found {
 					continue