diff --git a/mini_beieli_node.h b/mini_beieli_node.h
index a295786..1b77f76 100644
--- a/mini_beieli_node.h
+++ b/mini_beieli_node.h
@@ -55,7 +55,7 @@ enum {
   |
   \****************************************************************************/
 
-static const int32_t fwVersion = 20191220;
+static const int32_t fwVersion = 20200107;
 
 // wait between samples
 // 3 sec is a good delay so that load cell did not warm up