diff --git a/data/web/inc/functions.mailbox.inc.php b/data/web/inc/functions.mailbox.inc.php
index c6e4f6f80..d6674d5cb 100644
--- a/data/web/inc/functions.mailbox.inc.php
+++ b/data/web/inc/functions.mailbox.inc.php
@@ -2524,6 +2524,10 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                   ':domain' => $domain,
                   ':tag_name' => $tag,
                 ));
+                $stmt = $pdo->prepare("UPDATE `domain` SET `modified` = NOW() WHERE `domain` = :domain");
+                $stmt->execute(array(
+                  ':domain' => $domain,
+                ));
               }
 
               $_SESSION['return'][] = array(
@@ -2692,6 +2696,10 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                   ':domain' => $domain,
                   ':tag_name' => $tag,
                 ));
+                $stmt = $pdo->prepare("UPDATE `domain` SET `modified` = NOW() WHERE `domain` = :domain");
+                $stmt->execute(array(
+                  ':domain' => $domain,
+                ));
               }
 
               $_SESSION['return'][] = array(
@@ -3170,6 +3178,10 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                   ':username' => $username,
                   ':tag_name' => $tag,
                 ));
+                $stmt = $pdo->prepare("UPDATE `mailbox` SET `modified` = NOW() WHERE `username` = :username");
+                $stmt->execute(array(
+                  ':username' => $username,
+                ));
               } catch (Exception $e) {
               }
             }
@@ -5923,6 +5935,12 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':domain' => $domain,
                 ':tag_name' => $tag,
               ));
+              if ($stmt->rowCount() > 0) {
+                $stmt = $pdo->prepare("UPDATE `domain` SET `modified` = NOW() WHERE `domain` = :domain");
+                $stmt->execute(array(
+                  ':domain' => $domain,
+                ));
+              }
             }
           }
 
@@ -5975,6 +5993,12 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':username' => $username,
                 ':tag_name' => $tag,
               ));
+              if ($stmt->rowCount() > 0) {
+                $stmt = $pdo->prepare("UPDATE `mailbox` SET `modified` = NOW() WHERE `username` = :username");
+                $stmt->execute(array(
+                  ':username' => $username,
+                ));
+              }
             }
           }