diff --git a/rustls-cert-gen/src/main.rs b/rustls-cert-gen/src/main.rs
index 9a6ad87f..ce047abb 100644
--- a/rustls-cert-gen/src/main.rs
+++ b/rustls-cert-gen/src/main.rs
@@ -36,3 +36,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 	fs::write("certs/key.der", &cert.serialize_private_key_der())?;
 	Ok(())
 }
+
+#[test]
+fn test_add() {
+	assert_eq!(1 + 1, 2)
+}