diff --git a/genesis/testnet.json b/genesis/testnet.json
index 442028e392..d8c2472927 100644
--- a/genesis/testnet.json
+++ b/genesis/testnet.json
@@ -17,7 +17,7 @@
     }
   },
   "nonce": "0x0",
-  "timestamp": "0x5c20ba88",
+  "timestamp": "0x5c1358f5",
   "extraData": "0x00000000000000000000000000000000000000000000000000000000000000008a97753311aeafacfd76a68cf2e2a9808d3e65e8d76fd76f7101811726dce9e43c2617706a4c45c8ffc679dcdf444d2eeb0491a998e7902b411ccf200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
   "gasLimit": "0x47b760",
   "difficulty": "0x1",