diff --git a/mk/configure.mk b/mk/configure.mk
index 704badab4b..6875558e81 100644
--- a/mk/configure.mk
+++ b/mk/configure.mk
@@ -18,5 +18,5 @@ endif
 	@echo  \# uncomment and fill in the path to Arduino if installed in an exotic location >> $(SKETCHBOOK)/config.mk
 	@echo  \# ARDUINO = /path/to/Arduino  >> $(SKETCHBOOK)/config.mk
 	@echo  >> $(SKETCHBOOK)/config.mk
-	@echo \# PX4 app build: uncomment and fill in the path to PX4 Firmware repository: >> $(SKETCHBOOK)/config.mk
-	@echo \# PX4_ROOT = /path/to/Firmware >> $(SKETCHBOOK)/config.mk
+	@echo \# PX4 app build: fill in the path to PX4Firmware repository from github.com/diydrones: >> $(SKETCHBOOK)/config.mk
+	@echo PX4_ROOT = ../PX4Firmware >> $(SKETCHBOOK)/config.mk