diff --git a/README.md b/README.md
index 7bd93a16..5992c7a7 100644
--- a/README.md
+++ b/README.md
@@ -501,6 +501,7 @@ Or you can send an issue for me.
 - https://github.com/MoralisWeb3/unity-web3-game-kit [Unity Web3 Game Kit]
 - https://github.com/web3gamesofficial/web3games-blockchain [Web3Games blockchain network based on Substrate]
 - https://github.com/alto-io/game3.js [The Web 3.0 Game Framework]
+- https://github.com/proofofplay/piratenation-contracts [The Pirate Nation game]
 
 > Wallet connection
 - https://github.com/reown-com/appkit [web]
@@ -579,6 +580,7 @@ Or you can send an issue for me.
 > Contract source code
 - https://github.com/tangtj/bsc-contract-database [BSC]
 - https://github.com/smartcontractkit/smart-contract-examples [ERC]
+- https://github.com/proofofplay/piratenation-contracts [The Pirate Nation game]
 
 ## DirectX
 > Guide