diff --git a/vite-hardhat/hooks/useOnChainVerification.tsx b/vite-hardhat/hooks/useOnChainVerification.tsx
index e3dab34..77a2205 100644
--- a/vite-hardhat/hooks/useOnChainVerification.tsx
+++ b/vite-hardhat/hooks/useOnChainVerification.tsx
@@ -12,8 +12,8 @@ export function useOnChainVerification(proofData?: ProofData) {
 
   const { data, error } = useContractRead({
     ...contractCallConfig,
-    functionName: 'verify',
     args,
+    enabled: !!args,
   });
 
   const [onChainToast, setOnChainToast] = useState<Id>(0);
diff --git a/vite-hardhat/utils/addresses.json b/vite-hardhat/utils/addresses.json
index 5c56775..5f201f8 100644
--- a/vite-hardhat/utils/addresses.json
+++ b/vite-hardhat/utils/addresses.json
@@ -1 +1 @@
-{"chainId":31337,"verifier":"0x5fc8d32690cc91d4c39d9d3abcbd16989f875707"}
\ No newline at end of file
+{"chainId":31337,"verifier":"0x0165878a594ca255338adfa4d48449f69242eb8f"}
\ No newline at end of file
diff --git a/vite-hardhat/utils/wagmi.tsx b/vite-hardhat/utils/wagmi.tsx
index 60d1d6f..123a481 100644
--- a/vite-hardhat/utils/wagmi.tsx
+++ b/vite-hardhat/utils/wagmi.tsx
@@ -21,4 +21,5 @@ export const contractCallConfig = {
   address: verifier as `0x${string}`,
   abi,
   chainId: chainId,
+  functionName: 'verify',
 };