diff --git a/README.md b/README.md
index 5d9d648..48935c1 100644
--- a/README.md
+++ b/README.md
@@ -44,10 +44,10 @@
* Automatic/Transparent bridge like VSOL V2801F! *Using [`220304`](https://github.com/Anime4000/RTL9601C1/blob/main/Firmware/DFP-34X-2C2/M114_sfp_ODI_220304.tar) Firmware*
* Support 4-port ONU Emulation
-# V2801F Alternative
+## V2801F Alternative
1. [TWCGPON657](https://item.taobao.com/item.htm?spm=a1z09.2.0.0.c0552e8d7UBYLF&id=597031866488) with [V2801F Firmware](Firmware/TWCGPON657/README.md) as V2801F substitute
2. Opton GP801R Found by [@AreYouLoco](https://github.com/AreYouLoco)
-## Feature
+### Feature
* Limited 2.5GbE Support *wrong `LAN_SDS_MODE` can lock you out, no auto switch*
* **HEX** PLOAM Password require modification from [@zry98](https://github.com/zry98/SFP-GPON-ONU#modules-using-rtl8672--rtl9601c-chipset)
* Automatic/Full Transparent