diff --git a/relayer/pkg/chainlink/relay.go b/relayer/pkg/chainlink/relay.go
index ad435493..8ef911bb 100644
--- a/relayer/pkg/chainlink/relay.go
+++ b/relayer/pkg/chainlink/relay.go
@@ -55,6 +55,10 @@ func (r *relayer) HealthReport() map[string]error {
 	return map[string]error{r.Name(): r.Healthy()}
 }
 
+func (r *relayer) NewChainWriter(_ context.Context, _ []byte) (relaytypes.ChainWriter, error) {
+	return nil, errors.New("chain writer is not supported for starknet")
+}
+
 func (r *relayer) NewContractReader(_ []byte) (relaytypes.ContractReader, error) {
 	return nil, errors.New("contract reader is not supported for starknet")
 }