diff --git a/auditlog/message/type.go b/auditlog/message/type.go
index 286fb5be..09609700 100644
--- a/auditlog/message/type.go
+++ b/auditlog/message/type.go
@@ -72,6 +72,9 @@ var typeToID = map[Type]string{
 	TypeAuthKeyboardInteractiveFailed:       "auth_keyboard_interactive_failed",
 	TypeAuthKeyboardInteractiveBackendError: "auth_keyboard_interactive_backend_error",
 
+	TypeHandshakeFailed:     "handshake_failed",
+	TypeHandshakeSuccessful: "handshake_successful",
+
 	TypeGlobalRequestUnknown: "global_request_unknown",
 	TypeNewChannel:           "new_channel",
 	TypeNewChannelSuccessful: "new_channel_successful",
@@ -114,6 +117,9 @@ var typeToName = map[Type]string{
 	TypeAuthKeyboardInteractiveFailed:       "Keyboard-interactive authentication failed",
 	TypeAuthKeyboardInteractiveBackendError: "Keyboard-interactive authentication backend error",
 
+	TypeHandshakeFailed:     "Handshake failed",
+	TypeHandshakeSuccessful: "Handshake successful",
+
 	TypeGlobalRequestUnknown: "Unknown global request",
 	TypeNewChannel:           "New channel request",
 	TypeNewChannelSuccessful: "New channel successful",