diff --git a/README.md b/README.md
index d96b637..54f672a 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ For comprehensive information about all available support channels in Polkadot,
 Here are some additional resources that can help you during the hackathon:
 
 - [**Polkadot Open Source Stack**](https://wiki.polkadot.network/general/build-open-source/) 🌟 - a list of open-source tools, libraries, and frameworks that were funded by [Web3 Foundation grants program](https://grants.web3.foundation/) and the Polkadot treasury
+- [**Polkadot Ecosystem**](https://polkadotecosystem.com/#explore)
 - [**Awesome DOT Repository**](https://github.com/haquefardeen/awesome-dot) 📚 - a list of resources and projects of the Polkadot and Kusama ecosystem
 - [**Free Infrastructure Tooling**](https://blog.onfinality.io/onfinality-joins-the-polkadot-cloud-builder-party/) - OnFinality is providing free access to Polkadot Indexing, Network Prototyping, RPC Endpoints, and AI Agents infra