diff --git a/_data/chains/eip155-4090.json b/_data/chains/eip155-4090.json
index 1b2bc6da..55d87bc5 100644
--- a/_data/chains/eip155-4090.json
+++ b/_data/chains/eip155-4090.json
@@ -1,8 +1,8 @@
 {
-  "name": "Oasis Testnet",
-  "title": "Bahamut Testnet Oasis",
+  "name": "Fastex Chain (Bahamut) Oasis Testnet",
+  "title": "Bahamut testnet Oasis",
   "icon": "bahamut",
-  "chain": "Bahamut",
+  "chain": "Fastex Chain (Bahamut)",
   "rpc": ["https://rpc1.oasis.bahamutchain.com"],
   "features": [{ "name": "EIP155" }, { "name": "EIP1559" }],
   "faucets": ["https://faucet.oasis.fastexchain.com"],