diff --git a/_data/chains.json b/_data/chains.json
index 091461cf..82a687d3 100644
--- a/_data/chains.json
+++ b/_data/chains.json
@@ -39,6 +39,14 @@
     "chain_id": 5,
     "network_id": 5
   },
+  {
+    "name": "Ethereum Classic Testnet Kotti",
+    "short_name": "kot",
+    "chain": "ETC",
+    "network": "kotti",
+    "chain_id": 6,
+    "network_id": 6
+  },
   {
     "name": "Ubiq Network Mainnet",
     "short_name": "ubq",