diff --git a/_data/chains/eip155-66.json b/_data/chains/eip155-66.json
index aed3bcee..19ed5c7d 100644
--- a/_data/chains/eip155-66.json
+++ b/_data/chains/eip155-66.json
@@ -2,8 +2,8 @@
   "name": "OKXChain Mainnet",
   "chain": "okxchain",
   "rpc": [
-    "https://exchainrpc.okex.org"
-    "https://okc-mainnet.gateway.pokt.network/v1/lb/6275309bea1b320039c893ff",
+    "https://exchainrpc.okex.org",
+    "https://okc-mainnet.gateway.pokt.network/v1/lb/6275309bea1b320039c893ff"
   ],
   "faucets": ["https://free-online-app.com/faucet-for-eth-evm-chains/?"],  
   "nativeCurrency": {