diff --git a/README.md b/README.md
index 9d685458..8898a324 100644
--- a/README.md
+++ b/README.md
@@ -257,6 +257,7 @@ _Libraries for implementing authentication schemes._
 
 _Tools for building blockchains._
 
+- [cometbft](https://github.com/cometbft/cometbft) - A distributed, Byzantine fault-tolerant, deterministic state machine replication engine. It is a fork of Tendermint Core and implements the Tendermint consensus algorithm.
 - [cosmos-sdk](https://github.com/cosmos/cosmos-sdk) - A Framework for Building Public Blockchains in the Cosmos Ecosystem.
 - [go-ethereum](https://github.com/ethereum/go-ethereum) - Official Go implementation of the Ethereum protocol.
 - [gossamer](https://github.com/ChainSafe/gossamer) - A Go implementation of the Polkadot Host.