diff --git a/data/ecosystems/h/hedera-hashgraph.toml b/data/ecosystems/h/hedera-hashgraph.toml
index 040d03d0..85e710da 100644
--- a/data/ecosystems/h/hedera-hashgraph.toml
+++ b/data/ecosystems/h/hedera-hashgraph.toml
@@ -18,15 +18,27 @@ url = "https://github.com/hashgraph/fabric-hcs"
 [[repo]]
 url = "https://github.com/hashgraph/fabric-samples"
 
+[[repo]]
+url = "https://github.com/hashgraph/fabric-samples-hcs"
+
 [[repo]]
 url = "https://github.com/hashgraph/hashgraph.github.io"
 
+[[repo]]
+url = "https://github.com/hashgraph/hcscli"
+
 [[repo]]
 url = "https://github.com/hashgraph/hedera-browser-extension"
 
 [[repo]]
 url = "https://github.com/hashgraph/hedera-cli"
 
+[[repo]]
+url = "https://github.com/hashgraph/hedera-hcs-corda"
+
+[[repo]]
+url = "https://github.com/hashgraph/hedera-hcs-corda-demo"
+
 [[repo]]
 url = "https://github.com/hashgraph/hedera-hcs-sxc-java"