diff --git a/composer.json b/composer.json
index b3db455..306d369 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         "mezzio/mezzio-helpers": "^5.16.0",
         "mezzio/mezzio-platesrenderer": "^2.10.0",
         "mezzio/mezzio-problem-details": "^1.13.0",
-        "mezzio/mezzio-swoole": "^4.8.0",
+        "mezzio/mezzio-swoole": "^4.9.0",
         "mezzio/mezzio-template": "^2.10.0",
         "monolog/monolog": "^3.5.0",
         "phly/phly-event-dispatcher": "^1.3.1",
diff --git a/composer.lock b/composer.lock
index fc9250a..3fca659 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": "ee32464c28617743d32ec1d2b7987c35",
+    "content-hash": "41d2f4e9eee149eb0ab17ac4712247ea",
     "packages": [
         {
             "name": "beberlei/assert",
@@ -2571,16 +2571,16 @@
         },
         {
             "name": "mezzio/mezzio-swoole",
-            "version": "4.8.0",
+            "version": "4.9.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/mezzio/mezzio-swoole.git",
-                "reference": "bee6718c706fd61e5524cdfca77b73a142bab49e"
+                "reference": "3ab78a398e95c80ffd55f39e6f98b55da6a09b7b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/mezzio/mezzio-swoole/zipball/bee6718c706fd61e5524cdfca77b73a142bab49e",
-                "reference": "bee6718c706fd61e5524cdfca77b73a142bab49e",
+                "url": "https://api.github.com/repos/mezzio/mezzio-swoole/zipball/3ab78a398e95c80ffd55f39e6f98b55da6a09b7b",
+                "reference": "3ab78a398e95c80ffd55f39e6f98b55da6a09b7b",
                 "shasum": ""
             },
             "require": {
@@ -2589,7 +2589,7 @@
                 "laminas/laminas-diactoros": "^2.25.2 || ^3.0",
                 "laminas/laminas-httphandlerrunner": "^2.5",
                 "mezzio/mezzio": "^3.15",
-                "php": "~8.1.0 || ~8.2.0",
+                "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
                 "psr/container": "^1.1.2 || ^2.0.2",
                 "psr/event-dispatcher": "^1.0",
                 "psr/http-message": "^1.1 || ^2.0",
@@ -2607,10 +2607,10 @@
                 "filp/whoops": "^2.15.2",
                 "laminas/laminas-coding-standard": "~2.5.0",
                 "laminas/laminas-servicemanager": "^3.20",
-                "phpunit/phpunit": "^10.2.2",
+                "phpunit/phpunit": "^10.5",
                 "psalm/plugin-phpunit": "^0.18.4",
                 "swoole/ide-helper": "^5.0.3",
-                "vimeo/psalm": "^5.12"
+                "vimeo/psalm": "^5.19"
             },
             "suggest": {
                 "ext-inotify": "To use inotify based file watcher. Required for hot code reloading.",
@@ -2654,7 +2654,7 @@
                     "type": "community_bridge"
                 }
             ],
-            "time": "2023-08-23T23:45:44+00:00"
+            "time": "2024-01-15T18:21:23+00:00"
         },
         {
             "name": "mezzio/mezzio-template",