diff --git a/services/mailserver b/services/mailserver
index 14cabd6..7bda4c4 160000
--- a/services/mailserver
+++ b/services/mailserver
@@ -1 +1 @@
-Subproject commit 14cabd62e56c5f902be79a2deeeee284f678ada1
+Subproject commit 7bda4c4f110da5134ef9de5efe5d7e6f66bab6e6