diff --git a/composer.json b/composer.json
index 60eecaaa..5094ab43 100644
--- a/composer.json
+++ b/composer.json
@@ -33,7 +33,7 @@
     "phpstan/phpstan-strict-rules": "~0.12.9",
     "phpunit/phpunit": "^9.2.6",
     "psalm/plugin-phpunit": "~0.15.1",
-    "vimeo/psalm": "^4.6.2"
+    "vimeo/psalm": "^4.6.4"
   },
   "config": {
     "platform": {
diff --git a/composer.lock b/composer.lock
index a54f1547..2d298e80 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": "d7be720c527f1f845331475edd9c186f",
+    "content-hash": "829af3f186fe24122d0b887a2fd8b733",
     "packages": [
         {
             "name": "clue/stream-filter",
@@ -7003,20 +7003,20 @@
         },
         {
             "name": "vimeo/psalm",
-            "version": "4.6.2",
+            "version": "4.6.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "bca09d74adc704c4eaee36a3c3e9d379e290fc3b"
+                "reference": "97fe86c4e158b5a57c5150aa5055c38b5a809aab"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vimeo/psalm/zipball/bca09d74adc704c4eaee36a3c3e9d379e290fc3b",
-                "reference": "bca09d74adc704c4eaee36a3c3e9d379e290fc3b",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/97fe86c4e158b5a57c5150aa5055c38b5a809aab",
+                "reference": "97fe86c4e158b5a57c5150aa5055c38b5a809aab",
                 "shasum": ""
             },
             "require": {
-                "amphp/amp": "^2.1",
+                "amphp/amp": "^2.4.2",
                 "amphp/byte-stream": "^1.5",
                 "composer/package-versions-deprecated": "^1.8.0",
                 "composer/semver": "^1.4 || ^2.0 || ^3.0",
@@ -7042,7 +7042,6 @@
                 "psalm/psalm": "self.version"
             },
             "require-dev": {
-                "amphp/amp": "^2.4.2",
                 "bamarni/composer-bin-plugin": "^1.2",
                 "brianium/paratest": "^4.0||^6.0",
                 "ext-curl": "*",
@@ -7100,34 +7099,39 @@
                 "inspection",
                 "php"
             ],
-            "time": "2021-02-26T02:24:18+00:00"
+            "time": "2021-03-16T23:28:18+00:00"
         },
         {
             "name": "webmozart/assert",
-            "version": "1.9.1",
+            "version": "1.10.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/webmozarts/assert.git",
-                "reference": "bafc69caeb4d49c39fd0779086c03a3738cbb389"
+                "reference": "6964c76c7804814a842473e0c8fd15bab0f18e25"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/webmozarts/assert/zipball/bafc69caeb4d49c39fd0779086c03a3738cbb389",
-                "reference": "bafc69caeb4d49c39fd0779086c03a3738cbb389",
+                "url": "https://api.github.com/repos/webmozarts/assert/zipball/6964c76c7804814a842473e0c8fd15bab0f18e25",
+                "reference": "6964c76c7804814a842473e0c8fd15bab0f18e25",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.3.3 || ^7.0 || ^8.0",
+                "php": "^7.2 || ^8.0",
                 "symfony/polyfill-ctype": "^1.8"
             },
             "conflict": {
                 "phpstan/phpstan": "<0.12.20",
-                "vimeo/psalm": "<3.9.1"
+                "vimeo/psalm": "<4.6.1 || 4.6.2"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.8.36 || ^7.5.13"
+                "phpunit/phpunit": "^8.5.13"
             },
             "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.10-dev"
+                }
+            },
             "autoload": {
                 "psr-4": {
                     "Webmozart\\Assert\\": "src/"
@@ -7149,7 +7153,7 @@
                 "check",
                 "validate"
             ],
-            "time": "2020-07-08T17:02:28+00:00"
+            "time": "2021-03-09T10:59:23+00:00"
         },
         {
             "name": "webmozart/path-util",