diff --git a/example/network_connection.cpp b/example/network_connection.cpp
index 09928d4..6a930cc 100644
--- a/example/network_connection.cpp
+++ b/example/network_connection.cpp
@@ -30,6 +30,12 @@ void tcp_setup() {
 // External customization point.
 namespace async_mqtt5 {
 
+template <typename StreamBase>
+struct tls_handshake_type<asio::ssl::stream<StreamBase>> {
+	static constexpr auto client = asio::ssl::stream_base::client;
+	static constexpr auto server = asio::ssl::stream_base::server;
+};
+
 // This client uses this funcction to indicate which hostname it is
 // attempting to connect to at the start of the handshaking process.
 template <typename StreamBase>
@@ -132,6 +138,12 @@ void async_teardown(
 
 namespace async_mqtt5 {
 
+template <typename StreamBase>
+struct tls_handshake_type<asio::ssl::stream<StreamBase>> {
+	static constexpr auto client = asio::ssl::stream_base::client;
+	static constexpr auto server = asio::ssl::stream_base::server;
+};
+
 template <typename streambase>
 void assign_tls_sni(
 	const authority_path& ap,