diff --git a/composer.json b/composer.json
index 82ad46a..cf0e87a 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "friendsofphp/php-cs-fixer": "^3.60",
         "phpstan/phpstan": "^1 || ^2",
         "phpunit/phpunit": "^9.6 || ^10 || ^11 || ^12 || ^13",
-        "psr/http-factory": "^1.0",
+        "psr/http-factory": "^1.1",
         "squizlabs/php_codesniffer": "^3.9"
     },
     "autoload": {