diff --git a/roles/do1jlr.acmetool b/roles/do1jlr.acmetool
index 54cc7cd..97787a2 160000
--- a/roles/do1jlr.acmetool
+++ b/roles/do1jlr.acmetool
@@ -1 +1 @@
-Subproject commit 54cc7cd3ee5171e3fa7ee2a4a0417e72a726d6b9
+Subproject commit 97787a2df8f9fcb0af9f16329622b327555ef8a8
diff --git a/roles/robertdebock.dovecot b/roles/robertdebock.dovecot
index 2645ba7..6b24ba4 160000
--- a/roles/robertdebock.dovecot
+++ b/roles/robertdebock.dovecot
@@ -1 +1 @@
-Subproject commit 2645ba7dcd621458f4e66d451734b343855c2721
+Subproject commit 6b24ba477e400593c80a28001852263b125ae564
diff --git a/roles/robertdebock.fail2ban b/roles/robertdebock.fail2ban
index 6c27e17..0fa4fd5 160000
--- a/roles/robertdebock.fail2ban
+++ b/roles/robertdebock.fail2ban
@@ -1 +1 @@
-Subproject commit 6c27e178002ba1e5e385fdc1948dc512cf1ec8eb
+Subproject commit 0fa4fd5097c1a665e0008a49e0d890d79ab6fa22