diff --git a/composer.json b/composer.json
index 4b76249b..82a22c60 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "php-coveralls/php-coveralls": "^2.5.3",
     "php-parallel-lint/php-console-highlighter": "^1.0",
     "php-parallel-lint/php-parallel-lint": "^1.3.2",
-    "php-standard-library/psalm-plugin": "^2.2.1 || ^1.1.5",
+    "php-standard-library/psalm-plugin": "^1.1.5 || ^2.2.1",
     "phpspec/prophecy": "^1.17",
     "phpspec/prophecy-phpunit": "^2.0.1",
     "phpstan/phpstan": "^1.9.2",
diff --git a/composer.lock b/composer.lock
index 2f13088b..8ea1f68a 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": "b1dd97e03e2e287376dcc0e4c7f1554f",
+    "content-hash": "bd1f8fcc25bed77d60dd36403f920bb8",
     "packages": [
         {
             "name": "amphp/amp",