diff --git a/Arduino/McLighting/version.h b/Arduino/McLighting/version.h
index 3f7b186..293818a 100644
--- a/Arduino/McLighting/version.h
+++ b/Arduino/McLighting/version.h
@@ -1 +1 @@
-#define SKETCH_VERSION "2.1.7" 
+#define SKETCH_VERSION "2.1.8"