diff --git a/library/Bosch.lib b/library/Bosch.lib
index b6f77aa9..ef629232 100644
--- a/library/Bosch.lib
+++ b/library/Bosch.lib
@@ -1,4 +1,4 @@
-EESchema-LIBRARY Version 2.4
+EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
 # BME280