diff --git a/packages/contracts/utils/zkSync.ts b/packages/contracts/utils/zkSync.ts
index 4d3cc58c..79dc5c75 100644
--- a/packages/contracts/utils/zkSync.ts
+++ b/packages/contracts/utils/zkSync.ts
@@ -1,5 +1,5 @@
 export const ZK_SYNC_NETWORKS = [
-  'zkMainnet',
+  'zksyncMainnet',
   'zkLocalTestnet',
   'zkTestnet',
   'zksyncSepolia',