1 files changed, 9 insertions, 3 deletions
diff --git a/platformio/relayctl/src/mqtt.h b/platformio/relayctl/src/mqtt.h
index 2afb2e0..74d637a 100644
--- a/platformio/relayctl/src/mqtt.h
+++ b/platformio/relayctl/src/mqtt.h
@@ -1,9 +1,13 @@
+#ifndef HOMEKIT_RELAYCTL_MQTT_H
+#define HOMEKIT_RELAYCTL_MQTT_H
+
 #include <ESP8266WiFi.h>
 #include <espMqttClient.h>
 #include <Ticker.h>
-#include "stopwatch.h"
 
-namespace homekit { namespace mqtt {
+#include <homekit/stopwatch.h>
+
+namespace homekit::mqtt {
 
 enum class OTAResult: uint8_t {
     OK = 0,
@@ -98,4 +102,6 @@ struct OTAResponse {
     uint8_t error_code;
 } __attribute__((packed));
 
-} }
-\ No newline at end of file
+}
+
+#endif //HOMEKIT_RELAYCTL_MQTT_H
+\ No newline at end of file