diff --git a/bench/src/oldbench.rs b/bench/src/bench1.rs
similarity index 100%
rename from bench/src/oldbench.rs
rename to bench/src/bench1.rs
diff --git a/bench/src/lib.rs b/bench/src/lib.rs
index 1ba2dd53..b636bf8a 100644
--- a/bench/src/lib.rs
+++ b/bench/src/lib.rs
@@ -24,7 +24,7 @@ use tokio::time::Instant;
 pub mod benches;
 pub mod helpers;
 pub mod metrics;
-pub mod oldbench;
+pub mod bench1;
 pub mod service_adapter;
 pub mod tx_size;
 
diff --git a/bench/src/main.rs b/bench/src/main.rs
index d9425d67..9f10a09d 100644
--- a/bench/src/main.rs
+++ b/bench/src/main.rs
@@ -1,7 +1,7 @@
 use bench::{
     helpers::BenchHelper,
     metrics::{AvgMetric, Metric, TxMetricData},
-    oldbench, Args,
+    bench1, Args,
 };
 use clap::Parser;
 
@@ -9,7 +9,7 @@ use futures::future::join_all;
 use log::{error, info};
 use solana_rpc_client::nonblocking::rpc_client::RpcClient;
 
-use bench::oldbench::TransactionSize;
+use bench::bench1::TransactionSize;
 use solana_sdk::{
     commitment_config::CommitmentConfig, hash::Hash, signature::Keypair, signer::Signer,
 };
@@ -99,7 +99,7 @@ async fn main() {
 
     for seed in 0..runs {
         let funded_payer = Keypair::from_bytes(funded_payer.to_bytes().as_slice()).unwrap();
-        tasks.push(tokio::spawn(oldbench::bench(
+        tasks.push(tokio::spawn(bench1::bench(
             rpc_client.clone(),
             tx_count,
             funded_payer,
diff --git a/bench/src/service_adapter.rs b/bench/src/service_adapter.rs
index 8528c398..3be1a5db 100644
--- a/bench/src/service_adapter.rs
+++ b/bench/src/service_adapter.rs
@@ -1,8 +1,8 @@
 // adapter code for all from benchrunner-service
 
 use crate::metrics::{Metric, TxMetricData};
-use crate::oldbench;
-use crate::oldbench::TransactionSize;
+use crate::bench1;
+use crate::bench1::TransactionSize;
 use crate::tx_size::TxSize;
 use log::debug;
 use solana_rpc_client::nonblocking::rpc_client::RpcClient;
@@ -85,7 +85,7 @@ pub async fn bench_servicerunner(
         // not used unless log_txs is set to true
         let (tx_log_sx_null, _tx_log_rx) = tokio::sync::mpsc::unbounded_channel::<TxMetricData>();
 
-        oldbench::bench(
+        bench1::bench(
             rpc_client.clone(),
             bench_config.tx_count,
             funded_payer,