diff --git a/src/client.rs b/src/client.rs
index b2dd267..219e9eb 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -95,6 +95,7 @@ pub async fn play(
 	connect_to: (String, u16),
 	repeat: u32,
 	cert_path: Option<&str>,
+	skip_verif: bool,
 	debug: bool,
 ) {
 	// Semaphore used to limit the number of concurrent clients.
@@ -104,7 +105,6 @@ pub async fn play(
 	let running = Arc::new(Mutex::new(HashSet::new()));
 	let total = records.len() * repeat as usize;
 	let connect_to = connect_to.to_socket_addrs().unwrap().next().unwrap();
-	let debug_mutex = Arc::new(Mutex::new(()));
 
 	let dummy_bytes = Arc::new(vec![0x42u8; 16 * 1024 * 1024]);
 
@@ -130,7 +130,11 @@ pub async fn play(
 
 	if use_tls {
 		let config_builder = tokio_rustls::rustls::ClientConfig::builder();
-		let mut config = if let Some(cert_path) = cert_path {
+		let mut config = if skip_verif {
+			config_builder
+				.dangerous()
+				.with_custom_certificate_verifier(Arc::new(DummyCertVerifier))
+		} else if let Some(cert_path) = cert_path {
 			let mut certs = tokio_rustls::rustls::RootCertStore::empty();
 			for file in std::fs::read_dir(cert_path).unwrap_or_else(|e| {
 				panic!("Cannot read certificate directory `{cert_path}`: {e:?}")
@@ -165,8 +169,6 @@ pub async fn play(
 			config_builder.with_root_certificates(certs)
 		} else {
 			config_builder.with_platform_verifier().unwrap()
-			//.dangerous()
-			//.with_custom_certificate_verifier(Arc::new(DummyCertVerifier))
 		}
 		.with_no_client_auth();
 		let mut enable_early_data = false;
diff --git a/src/main.rs b/src/main.rs
index 392e2a8..58830a8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -64,6 +64,9 @@ struct OptClient {
 	/// Path to PEM certificates (if not provided, use system's certificates)
 	#[argp(option, short = 'c')]
 	certs: Option<String>,
+	/// Do not verify certificates
+	#[argp(option, short = 's')]
+	skip_verif: bool,
 	/// Print debug info
 	#[argp(switch, short = 'd')]
 	debug: bool,
@@ -146,6 +149,7 @@ async fn main() {
 				(subopt.connect_addr, subopt.connect_port),
 				subopt.repeat,
 				subopt.certs.as_deref(),
+				subopt.skip_verif,
 				subopt.debug,
 			)
 			.await;