diff --git a/MEV_and_trading/lending/README.md b/MEV_and_trading/lending/README.md
index acd9d92..84ac321 100644
--- a/MEV_and_trading/lending/README.md
+++ b/MEV_and_trading/lending/README.md
@@ -2,10 +2,12 @@
 
 <br>
 
-### tl; dr
+### in this dir
 
 <br>
 
+* [101]
+* [composable leverage](composable.md)
 
 <br>