diff --git a/rtclib b/rtclib
index fb96995..cbebf66 160000
--- a/rtclib
+++ b/rtclib
@@ -1 +1 @@
-Subproject commit fb969956dfcf86f2ce6ffb324d8fd786bda236c4
+Subproject commit cbebf66d3eba2e16e4b7b01161129031ced358f5