diff --git a/roles/robertdebock.dovecot b/roles/robertdebock.dovecot
index 524b3b0..d14183a 160000
--- a/roles/robertdebock.dovecot
+++ b/roles/robertdebock.dovecot
@@ -1 +1 @@
-Subproject commit 524b3b00b23b7351c8f366813e32a8b86fa2e576
+Subproject commit d14183af637e60d0e3d1140935a2104c3692de8a
diff --git a/roles/robertdebock.fail2ban b/roles/robertdebock.fail2ban
index 47d6363..72fdad1 160000
--- a/roles/robertdebock.fail2ban
+++ b/roles/robertdebock.fail2ban
@@ -1 +1 @@
-Subproject commit 47d63631e6672ec208df4f6a6d392164631167b3
+Subproject commit 72fdad164ec2ee580d2f0496ff3733d09be0bd02
diff --git a/roles/unattended_upgrades b/roles/unattended_upgrades
index 38d05af..d3eeca8 160000
--- a/roles/unattended_upgrades
+++ b/roles/unattended_upgrades
@@ -1 +1 @@
-Subproject commit 38d05afe93c2dcc719c612474f7afaab0d6fb8f3
+Subproject commit d3eeca8580b05450c493670ca7ae1a2c4ca6d0a7