1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index ab0ccb159..183f20ddf 100644
--- a/Makefile
+++ b/Makefile
@@ -1018,7 +1018,7 @@ certtool: ${CRTTOOL}
 
 .PHONY: ${CRTTOOL}
 ${CRTTOOL}:
-	${Q}${MAKE} PLAT=${PLAT} USE_TBBR_DEFS=${USE_TBBR_DEFS} --no-print-directory -C ${CRTTOOLPATH}
+	${Q}${MAKE} PLAT=${PLAT} USE_TBBR_DEFS=${USE_TBBR_DEFS} COT=${COT} --no-print-directory -C ${CRTTOOLPATH}
 	@${ECHO_BLANK_LINE}
 	@echo "Built $@ successfully"
 	@${ECHO_BLANK_LINE}