diff --git a/src/quic.rs b/src/quic.rs
index 0471dba..72dd328 100644
--- a/src/quic.rs
+++ b/src/quic.rs
@@ -38,14 +38,14 @@ pub fn load_or_generate_cert(
         Ok((certs, key))
     } else {
         tracing::info!("generating self-signed cert -> {}", cert_path.display());
-        let CertifiedKey { cert, key_pair } =
+        let CertifiedKey { cert, signing_key } =
             generate_simple_self_signed(vec!["localhost".to_string()])?;
 
         std::fs::write(&cert_path, cert.pem())?;
-        std::fs::write(&key_path, key_pair.serialize_pem())?;
+        std::fs::write(&key_path, signing_key.serialize_pem())?;
 
         let cert_der = CertificateDer::from(cert.der().to_vec());
-        let key_der = PrivateKeyDer::Pkcs8(PrivatePkcs8KeyDer::from(key_pair.serialize_der()));
+        let key_der = PrivateKeyDer::Pkcs8(PrivatePkcs8KeyDer::from(signing_key.serialize_der()));
         Ok((vec![cert_der], key_der))
     }
 }