diff --git a/.laminas-ci.json b/.laminas-ci.json
new file mode 100644
index 0000000..790cfe4
--- /dev/null
+++ b/.laminas-ci.json
@@ -0,0 +1,6 @@
+{
+  "ignore_php_platform_requirements": {
+    "8.4": true
+  },
+  "backwardCompatibilityCheck": true
+}
diff --git a/composer.json b/composer.json
index 89e8d60..0ededab 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
         }
     },
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
         "ext-fileinfo": "*",
         "ext-json": "*",
         "laminas/laminas-servicemanager": "^3.22",