diff --git a/src/mqttHandler.cpp b/src/mqttHandler.cpp
index 9b5ec6e..eb5182d 100644
--- a/src/mqttHandler.cpp
+++ b/src/mqttHandler.cpp
@@ -1,4 +1,4 @@
-#include "MQTTHandler.h"
+#include "mqttHandler.h"
 #include <version.h>
 #include <ArduinoJson.h>