diff --git a/composer.lock b/composer.lock
index a755d41e5ea6290c9bc236a0e82417babc5fdcfa..f42ce12ecce1a6d76f3f1fefbf67e6d00268e5c0 100644
--- a/composer.lock
+++ b/composer.lock
@@ -106,16 +106,16 @@
         },
         {
             "name": "unl/php-wdn-templates",
-            "version": "v5.3.0",
+            "version": "v5.3.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/unl/phpunltemplates.git",
-                "reference": "090d6c7c8ac8ab2828165bd06574ecb48caf1a88"
+                "reference": "845d8e05a6ae636797b350659f64b5f03b466166"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/unl/phpunltemplates/zipball/090d6c7c8ac8ab2828165bd06574ecb48caf1a88",
-                "reference": "090d6c7c8ac8ab2828165bd06574ecb48caf1a88",
+                "url": "https://api.github.com/repos/unl/phpunltemplates/zipball/845d8e05a6ae636797b350659f64b5f03b466166",
+                "reference": "845d8e05a6ae636797b350659f64b5f03b466166",
                 "shasum": ""
             },
             "require": {
@@ -161,9 +161,9 @@
             "homepage": "http://wdn.unl.edu/",
             "support": {
                 "issues": "https://github.com/unl/phpunltemplates/issues",
-                "source": "https://github.com/unl/phpunltemplates/tree/v5.3.0"
+                "source": "https://github.com/unl/phpunltemplates/tree/v5.3.4"
             },
-            "time": "2021-01-27T17:05:21+00:00"
+            "time": "2022-01-24T19:05:47+00:00"
         },
         {
             "name": "zaininnari/html-minifier",
@@ -333,5 +333,5 @@
     "prefer-lowest": false,
     "platform": [],
     "platform-dev": [],
-    "plugin-api-version": "2.0.0"
+    "plugin-api-version": "2.1.0"
 }
diff --git a/config.sample.php b/config.sample.php
index cb8ec5323e4eb4e21e278ea707b4ae607b308f7e..72194c3256bd01e42ae606d3e1b966370c7b92cd 100644
--- a/config.sample.php
+++ b/config.sample.php
@@ -13,5 +13,13 @@ require __DIR__ . '/vendor/autoload.php';
 // the following key is only "valid" for http://ucommabel.unl.edu/workspace/UNL_Search/www/
 // UNL_Search::$jsapiKeys[] = 'ABQIAAAAGAtSvF89-VbesSJ07TEeoBTpxXZziuBpIcFFfJO7Mm8wj1oQWRRwVSIfGRIEAC9DlOSQX7rAAWHjhA';
 
-
 // UNL_Search::$mode = 'debug';
+
+// Site Notice
+$siteNotice = new stdClass();
+$siteNotice->display = false;
+$siteNotice->noticePath = 'dcf-notice';
+$siteNotice->containerID = 'dcf-main';
+$siteNotice->type = 'dcf-notice-info';
+$siteNotice->title = 'Maintenance Notice';
+$siteNotice->message = 'We will be performing site maintenance on February 4th from 4:30 to 5:00 pm CST.  This site may not be available during this time.';
diff --git a/www/index.php b/www/index.php
index cad444ade3c8b61402609c0a5c9f2eccfeb149c9..7f671c3ba7d3244722e93757ef496974d360189c 100644
--- a/www/index.php
+++ b/www/index.php
@@ -62,6 +62,10 @@ if ($isEmbed && $_GET['embed'] === '1') {
             $page->setLocalIncludePath(__DIR__);
         }
 
+        if (isset($siteNotice) && $siteNotice->display) {
+            $page->displayDCFNoticeMessage($siteNotice->title, $siteNotice->message, $siteNotice->type, $siteNotice->noticePath, $siteNotice->containerID);
+        }
+
         $page->doctitle = '<title>Search | University of Nebraska&ndash;Lincoln</title>';
         $page->head .= '<link rel="home" href="./" />';