diff --git a/app/gui/oven_control/define.h b/app/gui/oven_control/define.h
index c56e4e2..d13614c 100644
--- a/app/gui/oven_control/define.h
+++ b/app/gui/oven_control/define.h
@@ -3,9 +3,9 @@
 
 #include <QtCore>
 
-#define MAJOR_VER   2
-#define MINOR_VER   0
-#define HOTFIX_VER  2
+#define MAJOR_VER   1
+#define MINOR_VER   6
+#define HOTFIX_VER  1
 
 // 0 for normal
 // 1 for premium