diff --git a/util/util.mk b/util/util.mk
index 188fd40..aeb3afa 100644
--- a/util/util.mk
+++ b/util/util.mk
@@ -1,4 +1,4 @@
-RUSEFI_LIB_INC += $(RUSEFI_LIB)/util/include
+RUSEFI_LIB_INC += $(RUSEFI_LIB)/util/include $(RUSEFI_LIB)/can
 
 RUSEFI_LIB_CPP += \
 	$(RUSEFI_LIB)/util/src/util_dummy.cpp \