diff --git a/rtclib b/rtclib
index fb8f5de..7c9ac82 160000
--- a/rtclib
+++ b/rtclib
@@ -1 +1 @@
-Subproject commit fb8f5de9bd93af708bc08c93c9de96056f678b7a
+Subproject commit 7c9ac828e9db1ef1bdaf4d8d883ade2c792b1e92
diff --git a/shared b/shared
index bc8f314..6ad9f7d 160000
--- a/shared
+++ b/shared
@@ -1 +1 @@
-Subproject commit bc8f314623ac341631ceb847ededcadb33926639
+Subproject commit 6ad9f7d3f08e47c6efc29439d7cdb0bf6b570843