diff -r 1b82a6d50a39 -r 537ffe280775 Makefile
--- a/Makefile	Thu May 02 11:57:07 2019 +0200
+++ b/Makefile	Thu May 02 17:12:06 2019 +0200
@@ -3,6 +3,7 @@
 # project subdirectory.
 #
 
+PROJECT_VER := 0.3.0
 PROJECT_NAME := brewboard
 
 include $(IDF_PATH)/make/project.mk