diff --git a/.laminas-ci.json b/.laminas-ci.json
new file mode 100644
index 0000000..2251e2e
--- /dev/null
+++ b/.laminas-ci.json
@@ -0,0 +1,5 @@
+{
+  "ignore_php_platform_requirements": {
+    "8.1": true
+  }
+}
diff --git a/composer.json b/composer.json
index d98242a..2fd58a1 100644
--- a/composer.json
+++ b/composer.json
@@ -18,12 +18,12 @@
         "sort-packages": true
     },
     "require": {
-        "php": "^7.3 || ~8.0.0",
+        "php": "^7.3 || ~8.0.0 || ~8.1.0",
         "laminas/laminas-zendframework-bridge": "^1.0"
     },
     "require-dev": {
         "laminas/laminas-coding-standard": "~1.0.0",
-        "mikey179/vfsstream": "^1.6.8",
+        "mikey179/vfsstream": "^1.6.10",
         "phpunit/phpunit": "^9.3"
     },
     "autoload": {
diff --git a/composer.lock b/composer.lock
index ea20ec9..60189ac 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": "316eb7809d63ebddbfab7762ba7d625f",
+    "content-hash": "2e019276ab2121e394361c137f69f55c",
     "packages": [
         {
             "name": "laminas/laminas-zendframework-bridge",
@@ -2344,8 +2344,8 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "^7.3 || ~8.0.0"
+        "php": "^7.3 || ~8.0.0 || ~8.1.0"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.0.0"
+    "plugin-api-version": "2.1.0"
 }