diff --git a/lib/HomeAssistantHelper/HomeAssistantHelper.h b/lib/HomeAssistantHelper/HomeAssistantHelper.h
index 564a699..d92bb76 100644
--- a/lib/HomeAssistantHelper/HomeAssistantHelper.h
+++ b/lib/HomeAssistantHelper/HomeAssistantHelper.h
@@ -1,6 +1,5 @@
 #pragma once
 #include <Arduino.h>
-#include <StreamUtils.h>
 
 class HomeAssistantHelper {
 public:
diff --git a/platformio.ini b/platformio.ini
index 43ed276..8bd4bda 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -16,7 +16,6 @@ lib_deps =
 	;ihormelnyk/OpenTherm Library@^1.1.4
 	https://github.com/Laxilef/opentherm_library/archive/refs/heads/dev.zip
 	knolleary/PubSubClient@^2.8
-	bblanchon/StreamUtils@^1.7.3
 	;lennarthennigs/ESP Telnet@^2.1.2
 	https://github.com/Laxilef/ESPTelnet/archive/refs/heads/master.zip
 	gyverlibs/EEManager@^2.0
diff --git a/src/MqttTask.h b/src/MqttTask.h
index 2347527..977a4cc 100644
--- a/src/MqttTask.h
+++ b/src/MqttTask.h
@@ -1,6 +1,5 @@
 #include <WiFiClient.h>
 #include <PubSubClient.h>
-#include <StreamUtils.h>
 #include "HaHelper.h"