diff --git a/_data/chains/eip155-126.json b/_data/chains/eip155-126.json
index 43d5b9bd..01724c91 100644
--- a/_data/chains/eip155-126.json
+++ b/_data/chains/eip155-126.json
@@ -12,7 +12,7 @@
       "decimals": 18
     },
     "infoURL": "https://www.oychain.io",
-    "shortName": "oychain",
+    "shortName": "oychain mainnet",
     "chainId": 126,
     "networkId": 126,
     "slip44": 126,