diff --git a/src/input/TCA8418Layouts.cpp b/src/input/TCA8418Layouts.cpp
index 84559c0ed..34b069b2d 100644
--- a/src/input/TCA8418Layouts.cpp
+++ b/src/input/TCA8418Layouts.cpp
@@ -1,3 +1,5 @@
+#include "TCA8418Layouts.h"
+
 
 #if LAYOUT == NOKIA_5130    // Nokia 5130 keyboard size
   #define _TCA8418_COLS 5