diff --git a/composer.json b/composer.json
index 13f3d26..6fc2bbd 100644
--- a/composer.json
+++ b/composer.json
@@ -5,7 +5,7 @@
 	"type": "project",
 	"license": "AGPL-3.0-or-later",
 	"require-dev": {
-		"nextcloud/ocp": "^27.0.2",
+		"nextcloud/ocp": "^28.0.0",
 		"psalm/phar": "^5.14.1",
 		"nextcloud/coding-standard": "^1.1.1"
 	},
diff --git a/composer.lock b/composer.lock
index 3877777..28b59da 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "cabdcfd18e1e52f836f01a2c3ee39f8c",
+    "content-hash": "679331c6a73b23ca99c427cc59b72485",
     "packages": [],
     "packages-dev": [
         {
@@ -50,20 +50,20 @@
         },
         {
             "name": "nextcloud/ocp",
-            "version": "v27.1.4",
+            "version": "v28.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nextcloud-deps/ocp.git",
-                "reference": "4b22dae0cacc0e776d4cb83aa4c3b54fea99794a"
+                "reference": "0d5312b11bf5b1379022b5f0144ddee6ea730acd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nextcloud-deps/ocp/zipball/4b22dae0cacc0e776d4cb83aa4c3b54fea99794a",
-                "reference": "4b22dae0cacc0e776d4cb83aa4c3b54fea99794a",
+                "url": "https://api.github.com/repos/nextcloud-deps/ocp/zipball/0d5312b11bf5b1379022b5f0144ddee6ea730acd",
+                "reference": "0d5312b11bf5b1379022b5f0144ddee6ea730acd",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.4 || ~8.0 || ~8.1",
+                "php": "~8.0 || ~8.1 || ~8.2 || ~8.3",
                 "psr/clock": "^1.0",
                 "psr/container": "^2.0.2",
                 "psr/event-dispatcher": "^1.0",
@@ -72,7 +72,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-stable27": "27.0.0-dev"
+                    "dev-stable28": "28.0.0-dev"
                 }
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -88,9 +88,9 @@
             "description": "Composer package containing Nextcloud's public API (classes, interfaces)",
             "support": {
                 "issues": "https://github.com/nextcloud-deps/ocp/issues",
-                "source": "https://github.com/nextcloud-deps/ocp/tree/v27.1.4"
+                "source": "https://github.com/nextcloud-deps/ocp/tree/v28.0.0"
             },
-            "time": "2023-11-17T00:33:22+00:00"
+            "time": "2023-12-09T00:33:07+00:00"
         },
         {
             "name": "php-cs-fixer/shim",