diff --git a/sb.sh b/sb.sh
index a90c936..8478482 100644
--- a/sb.sh
+++ b/sb.sh
@@ -227,8 +227,8 @@ yellow "1：使用1.10系列之后最新正式版内核 (回车默认)"
 yellow "2：使用1.10.7正式版内核"
 readp "请选择【1-2】：" menu
 if [ -z "$menu" ] || [ "$menu" = "1" ] ; then
-#sbcore=$(curl -Ls https://data.jsdelivr.com/v1/package/gh/SagerNet/sing-box | grep -Eo '"[0-9.]+",' | sed -n 1p | tr -d '",')
-sbcore="1.12.5"
+sbcore=$(curl -Ls https://data.jsdelivr.com/v1/package/gh/SagerNet/sing-box | grep -Eo '"[0-9.]+",' | sed -n 1p | tr -d '",')
+#sbcore="1.12.5"
 else
 sbcore=$(curl -Ls https://data.jsdelivr.com/v1/package/gh/SagerNet/sing-box | grep -Eo '"1\.10[0-9\.]*",'  | sed -n 1p | tr -d '",')
 fi