diff --git a/crates/ws_load_test/src/common.rs b/crates/ws_load_test/src/common.rs
index ceecacb..1e8266d 100644
--- a/crates/ws_load_test/src/common.rs
+++ b/crates/ws_load_test/src/common.rs
@@ -18,7 +18,7 @@ pub struct Statistics {
 
 #[derive(Clone)]
 pub struct LoadTestState {
-    pub info_hashes: Arc<Vec<InfoHash>>,
+    pub info_hashes: Arc<[InfoHash]>,
     pub statistics: Arc<Statistics>,
     pub gamma: Arc<Gamma<f64>>,
 }
diff --git a/crates/ws_load_test/src/main.rs b/crates/ws_load_test/src/main.rs
index 479f2aa..8be81cc 100644
--- a/crates/ws_load_test/src/main.rs
+++ b/crates/ws_load_test/src/main.rs
@@ -36,10 +36,10 @@ fn run(config: Config) -> ::anyhow::Result<()> {
 
     println!("Starting client with config: {:#?}", config);
 
-    let mut info_hashes = Vec::with_capacity(config.torrents.number_of_torrents);
-
     let mut rng = SmallRng::from_entropy();
 
+    let mut info_hashes = Vec::with_capacity(config.torrents.number_of_torrents);
+
     for _ in 0..config.torrents.number_of_torrents {
         info_hashes.push(InfoHash(rng.gen()));
     }
@@ -51,7 +51,7 @@ fn run(config: Config) -> ::anyhow::Result<()> {
     .unwrap();
 
     let state = LoadTestState {
-        info_hashes: Arc::new(info_hashes),
+        info_hashes: Arc::from(info_hashes.into_boxed_slice()),
         statistics: Arc::new(Statistics::default()),
         gamma: Arc::new(gamma),
     };