diff --git a/firmware/common/rf_path.c b/firmware/common/rf_path.c
index a8e10417..c241067f 100644
--- a/firmware/common/rf_path.c
+++ b/firmware/common/rf_path.c
@@ -23,6 +23,7 @@
 #include "rf_path.h"
 
 #include <rffc5071.h>
+#include <max2837.h>
 
 #ifdef JAWBREAKER
 /*