diff --git a/Makefile b/Makefile
index 929b04c..fb3f88c 100644
--- a/Makefile
+++ b/Makefile
@@ -202,7 +202,7 @@ flash: $(BINARY).hex
 ifeq ($(SWD_ADAPTER),STLINKV2)
 	$(Q)$(OOCD) --file interface/$(OOCD_INTERFACE).cfg --file target/$(OOCD_TARGET).cfg --command "init" --command "reset init" --command "flash write_image erase $(<)" --command "reset" --command "shutdown" $(NULL)
 else ifeq ($(SWD_ADAPTER),BMP)
-	$(Q)$(GDB) --eval-command="target extended-remote $(BMPPORT)" --eval-command="set confirm off" --eval-command="kill" --eval-command="attach 1" --eval-command="load" --eval-command="kill" --eval-command="detach" --eval-command="quit" $(<)
+	$(Q)$(GDB) --eval-command="target extended-remote $(BMPPORT)" --eval-command="set confirm off" --eval-command="kill" --eval-command="monitor swdp_scan" --eval-command="attach 1" --eval-command="load" --eval-command="kill" --eval-command="detach" --eval-command="quit" $(<)
 endif
 
 # reset device by setting the data width to 5 bis on the USB CDC ACM port