diff --git a/data/ecosystems/i/iris-network.toml b/data/ecosystems/i/iris-network.toml
index 78c203d4..ae36f0fe 100644
--- a/data/ecosystems/i/iris-network.toml
+++ b/data/ecosystems/i/iris-network.toml
@@ -57,6 +57,9 @@ url = "https://github.com/irisnet/irishub-load"
 [[repo]]
 url = "https://github.com/irisnet/irishub-rpc"
 
+[[repo]]
+url = "https://github.com/irisnet/irishub-sdk-go"
+
 [[repo]]
 url = "https://github.com/irisnet/irishub-sdk-js"