diff --git a/chains/v21/chains.json b/chains/v21/chains.json
index 53c9878bb..114cd94f9 100644
--- a/chains/v21/chains.json
+++ b/chains/v21/chains.json
@@ -268,7 +268,7 @@
     },
     {
         "chainId": "e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
-        "name": "Westend",
+        "name": "Westend (TESTNET)",
         "assets": [
             {
                 "assetId": 0,