diff --git a/utils/chains.json b/utils/chains.json
index efc3f925ed..48814c176f 100644
--- a/utils/chains.json
+++ b/utils/chains.json
@@ -97,5 +97,26 @@
         "standard": "EIP3091"
       }
     ]
+  },
+  {
+    "name": "JFIN Application Sidechain",
+    "chain": "BAS-JFIN",
+    "rpc": ["https://rpc.jfinchain.com/"],
+    "nativeCurrency": {
+      "name": "JFIN Application Sidechain Native Token",
+      "symbol": "JFIN",
+      "decimals": 18
+    },
+    "infoURL": "https://jfinchain.com",
+    "shortName": "bas-jfin",
+    "chainId": 3501,
+    "networkId": 3501,
+    "explorers": [
+      {
+        "name": "bastrace",
+        "url": "https://exp.jfinchain.com/",
+        "standard": "EIP3091"
+      }
+    ]
   }
 ]