diff --git a/composer.json b/composer.json
index 90206375..4219899a 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
     "phpunit/phpunit": "^9.5.13",
     "psalm/plugin-phpunit": "~0.16.1",
     "symfony/filesystem": "^4.4.0 || ^5.0.0",
-    "vimeo/psalm": "^4.19"
+    "vimeo/psalm": "^4.20"
   },
   "autoload": {
     "psr-4": {
diff --git a/composer.lock b/composer.lock
index 300e528b..692ed01d 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": "80f9307f9a259099fbf3f26715998d24",
+    "content-hash": "3a9e4e2b71d7096a18129314bcbee27a",
     "packages": [
         {
             "name": "composer/pcre",
@@ -79,23 +79,23 @@
         },
         {
             "name": "composer/semver",
-            "version": "3.2.7",
+            "version": "3.2.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/semver.git",
-                "reference": "deac27056b57e46faf136fae7b449eeaa71661ee"
+                "reference": "3976a9e563da06e8dd8ca856fa2adcd66cdd98f3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/semver/zipball/deac27056b57e46faf136fae7b449eeaa71661ee",
-                "reference": "deac27056b57e46faf136fae7b449eeaa71661ee",
+                "url": "https://api.github.com/repos/composer/semver/zipball/3976a9e563da06e8dd8ca856fa2adcd66cdd98f3",
+                "reference": "3976a9e563da06e8dd8ca856fa2adcd66cdd98f3",
                 "shasum": ""
             },
             "require": {
                 "php": "^5.3.2 || ^7.0 || ^8.0"
             },
             "require-dev": {
-                "phpstan/phpstan": "^0.12.54",
+                "phpstan/phpstan": "^1.4",
                 "symfony/phpunit-bridge": "^4.2 || ^5"
             },
             "type": "library",
@@ -140,7 +140,7 @@
             "support": {
                 "irc": "irc://irc.freenode.org/composer",
                 "issues": "https://github.com/composer/semver/issues",
-                "source": "https://github.com/composer/semver/tree/3.2.7"
+                "source": "https://github.com/composer/semver/tree/3.2.8"
             },
             "funding": [
                 {
@@ -156,7 +156,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-01-04T09:57:54+00:00"
+            "time": "2022-02-04T12:12:24+00:00"
         },
         {
             "name": "composer/xdebug-handler",
@@ -2224,12 +2224,12 @@
                 }
             },
             "autoload": {
-                "psr-4": {
-                    "Amp\\ByteStream\\": "lib"
-                },
                 "files": [
                     "lib/functions.php"
-                ]
+                ],
+                "psr-4": {
+                    "Amp\\ByteStream\\": "lib"
+                }
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -5131,16 +5131,16 @@
         },
         {
             "name": "vimeo/psalm",
-            "version": "4.19.0",
+            "version": "4.20.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "a2ad69ae4f5ab1f7d225a8dc4e2ec2d9415ed599"
+                "reference": "f82a70e7edfc6cf2705e9374c8a0b6a974a779ed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vimeo/psalm/zipball/a2ad69ae4f5ab1f7d225a8dc4e2ec2d9415ed599",
-                "reference": "a2ad69ae4f5ab1f7d225a8dc4e2ec2d9415ed599",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/f82a70e7edfc6cf2705e9374c8a0b6a974a779ed",
+                "reference": "f82a70e7edfc6cf2705e9374c8a0b6a974a779ed",
                 "shasum": ""
             },
             "require": {
@@ -5206,13 +5206,13 @@
                 }
             },
             "autoload": {
-                "psr-4": {
-                    "Psalm\\": "src/Psalm/"
-                },
                 "files": [
                     "src/functions.php",
                     "src/spl_object_id.php"
-                ]
+                ],
+                "psr-4": {
+                    "Psalm\\": "src/Psalm/"
+                }
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -5231,9 +5231,9 @@
             ],
             "support": {
                 "issues": "https://github.com/vimeo/psalm/issues",
-                "source": "https://github.com/vimeo/psalm/tree/4.19.0"
+                "source": "https://github.com/vimeo/psalm/tree/4.20.0"
             },
-            "time": "2022-01-27T19:00:37+00:00"
+            "time": "2022-02-03T17:03:47+00:00"
         },
         {
             "name": "webmozart/assert",