diff --git a/composer.lock b/composer.lock
index 35509b265c..791abacddd 100644
--- a/composer.lock
+++ b/composer.lock
@@ -10282,17 +10282,17 @@
         },
         {
             "name": "drupal/office_hours",
-            "version": "1.12.0",
+            "version": "1.15.0",
             "source": {
                 "type": "git",
                 "url": "https://git.drupalcode.org/project/office_hours.git",
-                "reference": "8.x-1.12"
+                "reference": "8.x-1.15"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://ftp.drupal.org/files/projects/office_hours-8.x-1.12.zip",
-                "reference": "8.x-1.12",
-                "shasum": "e6b88520935adffc0361ab3a80dd44b76b77b9a9"
+                "url": "https://ftp.drupal.org/files/projects/office_hours-8.x-1.15.zip",
+                "reference": "8.x-1.15",
+                "shasum": "3cc5c51420d60fcd45648b823f6b8e0ff9079af9"
             },
             "require": {
                 "drupal/core": "^8 || ^9 || ^10"
@@ -10300,8 +10300,8 @@
             "type": "drupal-module",
             "extra": {
                 "drupal": {
-                    "version": "8.x-1.12",
-                    "datestamp": "1696706142",
+                    "version": "8.x-1.15",
+                    "datestamp": "1708001336",
                     "security-coverage": {
                         "status": "covered",
                         "message": "Covered by Drupal's security advisory policy"