diff --git a/README.md b/README.md
index e2e7849..ba9c9c2 100644
--- a/README.md
+++ b/README.md
@@ -254,6 +254,9 @@ https://github.com/solana-developers/workshops
 Program examples
 https://github.com/solana-developers/program-examples
 
+Lamport Press - free guides on Solana program concepts (PDAs, Token-2022)
+https://lamport.press/guides
+
 Web3 examples
 https://github.com/solana-developers/web3-examples