diff --git a/README.md b/README.md
index 0db2b508..b145352b 100644
--- a/README.md
+++ b/README.md
@@ -98,4 +98,5 @@ There are also aggregated json files with all chains automatically assembled:
  * [evmchainlist.com](https://evmchainlist.com)
  * [thechainlist.io](https://thechainlist.io)
  * [chainlist.info](https://chainlist.info)
+ * [chainmap.io](https://chainmap.io) 
  * Your project - contact us to add it here!