diff --git a/.laminas-ci.json b/.laminas-ci.json
new file mode 100644
index 0000000..bce3fa2
--- /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 8e2ef98..4123a98 100644
--- a/composer.json
+++ b/composer.json
@@ -29,8 +29,7 @@
         }
     },
     "require": {
-        "php": "^7.3 || ~8.0.0",
-        "laminas/laminas-zendframework-bridge": "^1.0",
+        "php": "^7.3 || ~8.0.0 || ~8.1.0",
         "mezzio/mezzio-session": "^1.0",
         "psr/http-server-middleware": "^1.0"
     },
@@ -58,7 +57,7 @@
         "test": "phpunit --colors=always",
         "test-coverage": "phpunit --colors=always --coverage-clover clover.xml"
     },
-    "replace": {
-        "zendframework/zend-expressive-flash": "^1.0.1"
+    "conflict": {
+        "zendframework/zend-expressive-flash": "*"
     }
 }
diff --git a/composer.lock b/composer.lock
index 6a6c36e..970b2a4 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": "dcad5959f2d6ee6b6ab1741bfc10726f",
+    "content-hash": "7d36bcbcd0d5f0e40b043b01c1b1b813",
     "packages": [
         {
             "name": "dflydev/fig-cookies",
@@ -2392,6 +2392,7 @@
                     "type": "github"
                 }
             ],
+            "abandoned": true,
             "time": "2020-09-28T06:45:17+00:00"
         },
         {
@@ -2869,8 +2870,8 @@
     "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"
 }