diff --git a/classes/MDMailer b/classes/MDMailer
index 187029a..cdadfb5 160000
--- a/classes/MDMailer
+++ b/classes/MDMailer
@@ -1 +1 @@
-Subproject commit 187029a36bb2084cc8846d38c42112b9dba388af
+Subproject commit cdadfb5127edd1dcd12d0d3ba184c3fe22a6fe90
diff --git a/classes/MDTlLoader b/classes/MDTlLoader
index a7f5e51..4c7f595 160000
--- a/classes/MDTlLoader
+++ b/classes/MDTlLoader
@@ -1 +1 @@
-Subproject commit a7f5e514b6d8bc1cf2f7c754394dbc0eab8753f9
+Subproject commit 4c7f595a2cedfe16d36109bef568da35630e8cfc
diff --git a/classes/MD_STD b/classes/MD_STD
index cb8c786..aa67de1 160000
--- a/classes/MD_STD
+++ b/classes/MD_STD
@@ -1 +1 @@
-Subproject commit cb8c78628498d60844257c7d68ca6502f1e64af0
+Subproject commit aa67de1e54b0d3bd287e06ab9ed6931abff488e9