diff --git a/firmware/hw_layer/kline.cpp b/firmware/hw_layer/kline.cpp
index e9d3c6cab9..2e723ccacf 100644
--- a/firmware/hw_layer/kline.cpp
+++ b/firmware/hw_layer/kline.cpp
@@ -1,5 +1,6 @@
 #include "pch.h"
 #include "kline.h"
+#include "hellen_meta.h"
 
 #ifdef EFI_KLINE
 static SerialDriver* const klDriver = KLINE_SERIAL_DEVICE;