diff --git a/chains/testnet/persistence.json b/chains/testnet/persistence.json
index ccf1098b..59e31c2b 100644
--- a/chains/testnet/persistence.json
+++ b/chains/testnet/persistence.json
@@ -1,7 +1,9 @@
 {
-    "chain_name": "test-core-1",
-    "api":"https://rest.testnet.persistence.one",
-    "sdk_version": "0.45.6",
+    "chain_name": "test-core-2",
+    "coingecko": "persistence",
+    "rpc": "https://rpc.testnet2.persistence.one",
+    "api":"https://rest.testnet2.persistence.one",
+    "sdk_version": "0.45.14",
     "addr_prefix": "persistence",
     "min_tx_fee": "3000",
     "logo": "/logos/persistence.png",
@@ -9,7 +11,7 @@
         "base": "uxprt",
         "symbol": "XPRT",
         "exponent": "6",
-        "coingecko_id": "persistence", 
+        "coingecko_id": "persistence",
         "logo": "/logos/persistence.png"
     }]
 }