diff --git a/MEV_searchers/order_flows/README.md b/MEV_searchers/order_flows/README.md
index ac78b35..f25e53c 100644
--- a/MEV_searchers/order_flows/README.md
+++ b/MEV_searchers/order_flows/README.md
@@ -22,3 +22,4 @@
 * **[overview of mev and eth progress, by alex stokes](https://www.youtube.com/watch?v=DZfKE8djQTM)**
 * **[the orderflow auction design space, by stephane and ankit](https://frontier.tech/the-orderflow-auction-design-space)**
 * **[everything you need to know about order flow auctions, by tuomikooski and monteiro](https://www.monoceros.com/insights/order-flow-auctions)**
+* **[mev protection: dex & aggregator anti-mev mechanisms](https://www.shoal.gg/p/mev-protection-dex-and-aggregator)**