diff --git a/_data/chains/eip155-100100.json b/_data/chains/eip155-100100.json
index cca97797..3304bec3 100644
--- a/_data/chains/eip155-100100.json
+++ b/_data/chains/eip155-100100.json
@@ -1,6 +1,6 @@
 {
-  "name": "Chiado Testnet",
-  "chain": "CHI",
+  "name": "Chiado 1 Testnet",
+  "chain": "CHI1",
   "icon": "gnosis",
   "rpc": ["https://rpc-chiado.gnosistestnet.com"],
   "faucets": ["https://gnosisfaucet.com"],
@@ -10,7 +10,7 @@
     "decimals": 18
   },
   "infoURL": "https://docs.gnosischain.com",
-  "shortName": "chi",
+  "shortName": "chi1",
   "chainId": 100100,
   "networkId": 100100,
   "explorers": [
@@ -20,5 +20,6 @@
       "icon": "blockscout",
       "standard": "EIP3091"
     }
-  ]
+  ],
+  "status": "deprecated"
 }
diff --git a/_data/chains/eip155-10200.json b/_data/chains/eip155-10200.json
new file mode 100644
index 00000000..cff39cf6
--- /dev/null
+++ b/_data/chains/eip155-10200.json
@@ -0,0 +1,27 @@
+{
+  "name": "Chiado Testnet",
+  "chain": "CHI",
+  "icon": "gnosis",
+  "rpc": [
+    "https://rpc.chiadochain.net",
+    "https://rpc.eu-central-2.gateway.fm/v3/gnosis/archival/chiado"
+  ],
+  "faucets": ["https://gnosisfaucet.com"],
+  "nativeCurrency": {
+    "name": "Chiado xDAI",
+    "symbol": "xDAI",
+    "decimals": 18
+  },
+  "infoURL": "https://docs.gnosischain.com",
+  "shortName": "chi",
+  "chainId": 10200,
+  "networkId": 10200,
+  "explorers": [
+    {
+      "name": "blockscout",
+      "url": "https://blockscout.chiadochain.net",
+      "icon": "blockscout",
+      "standard": "EIP3091"
+    }
+  ]
+}