diff --git a/Makefile b/Makefile
index 99293aca51caa70f7ee283cd4971b9c40004bc27..7674441fadab034d6d5501c8a6584f02492e4bfc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 ##
 ## Makefile for Miosix embedded OS
 ##
-MAKEFILE_VERSION := 1.07
+MAKEFILE_VERSION := 1.07S
 ## Path to kernel directory (edited by init_project_out_of_git_repo.pl)
 KPATH := miosix
 ## Path to config directory (edited by init_project_out_of_git_repo.pl)