diff --git a/chainConfigs/8453.json b/chainConfigs/8453.json
index 94f50e2..d27b62e 100644
--- a/chainConfigs/8453.json
+++ b/chainConfigs/8453.json
@@ -1,5 +1,5 @@
 {
-  "FACTORY_OWNER": "0x004d6611884B4A661749B64b2ADc78505c3e1AB3",
+  "FACTORY_OWNER": "0x004d6611884b4a661749b64b2adc78505c3e1ab3",
   "FACTORY_UPGRADE_GATE_OWNER": "0x004d6611884B4A661749B64b2ADc78505c3e1AB3",
   "MINT_FEE_AMOUNT": 777000000000000,
   "MINT_FEE_RECIPIENT": "0x7bf90111Ad7C22bec9E9dFf8A01A44713CC1b1B6",