diff --git a/composer.json b/composer.json
index 9fb78518..431b1cf6 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,7 @@
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     "psalm/plugin-phpunit": "~0.12.1",
     "symfony/filesystem": "^5.1.5",
-    "vimeo/psalm": "^3.15"
+    "vimeo/psalm": "^3.16"
   },
   "config": {
     "platform": {
diff --git a/composer.lock b/composer.lock
index 9d3a42db..0ba8d3c3 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": "1f1f2b9a5e8f5d9085fd7d80fb2617a3",
+    "content-hash": "aeeb104891593ec37ed720fdae8fca39",
     "packages": [],
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@@ -228,16 +228,16 @@
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         {
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-            "version": "1.5.1",
+            "version": "1.7.0",
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                 "url": "https://github.com/composer/semver.git",
-                "reference": "c6bea70230ef4dd483e6bbcab6005f682ed3a8de"
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-                "url": "https://api.github.com/repos/composer/semver/zipball/c6bea70230ef4dd483e6bbcab6005f682ed3a8de",
-                "reference": "c6bea70230ef4dd483e6bbcab6005f682ed3a8de",
+                "url": "https://api.github.com/repos/composer/semver/zipball/114f819054a2ea7db03287f5efb757e2af6e4079",
+                "reference": "114f819054a2ea7db03287f5efb757e2af6e4079",
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@@ -285,7 +285,21 @@
                 "validation",
                 "versioning"
             ],
-            "time": "2020-01-13T12:06:48+00:00"
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-09-09T09:34:06+00:00"
         },
         {
             "name": "composer/xdebug-handler",
@@ -3728,16 +3742,16 @@
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-            "version": "v5.1.4",
+            "version": "v5.1.5",
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                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "51ff337ce194bdc3d8db12b20ce8cd54ac9f71e9"
+                "reference": "186f395b256065ba9b890c0a4e48a91d598fa2cf"
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-                "reference": "51ff337ce194bdc3d8db12b20ce8cd54ac9f71e9",
+                "url": "https://api.github.com/repos/symfony/console/zipball/186f395b256065ba9b890c0a4e48a91d598fa2cf",
+                "reference": "186f395b256065ba9b890c0a4e48a91d598fa2cf",
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@@ -3817,7 +3831,7 @@
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-            "time": "2020-08-17T13:51:41+00:00"
+            "time": "2020-09-02T07:07:40+00:00"
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         {
             "name": "symfony/deprecation-contracts",
@@ -4926,16 +4940,16 @@
         },
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             "name": "symfony/service-contracts",
-            "version": "v2.1.3",
+            "version": "v2.2.0",
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                 "url": "https://github.com/symfony/service-contracts.git",
-                "reference": "58c7475e5457c5492c26cc740cc0ad7464be9442"
+                "reference": "d15da7ba4957ffb8f1747218be9e1a121fd298a1"
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-                "reference": "58c7475e5457c5492c26cc740cc0ad7464be9442",
+                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/d15da7ba4957ffb8f1747218be9e1a121fd298a1",
+                "reference": "d15da7ba4957ffb8f1747218be9e1a121fd298a1",
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             "require": {
@@ -4948,7 +4962,7 @@
             "type": "library",
             "extra": {
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-                    "dev-master": "2.1-dev"
+                    "dev-master": "2.2-dev"
                 },
                 "thanks": {
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@@ -4998,7 +5012,7 @@
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             ],
-            "time": "2020-07-06T13:23:11+00:00"
+            "time": "2020-09-07T11:33:47+00:00"
         },
         {
             "name": "symfony/stopwatch",
@@ -5066,7 +5080,7 @@
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         {
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-            "version": "v5.1.4",
+            "version": "v5.1.5",
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                 "url": "https://github.com/symfony/string.git",
@@ -5407,16 +5421,16 @@
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             "name": "vimeo/psalm",
-            "version": "3.15",
+            "version": "3.16",
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                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "de6e7f324f44dde540ebe7ebd4eb481b97c86f30"
+                "reference": "d03e5ef057d6adc656c0ff7e166c50b73b4f48f3"
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-                "reference": "de6e7f324f44dde540ebe7ebd4eb481b97c86f30",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/d03e5ef057d6adc656c0ff7e166c50b73b4f48f3",
+                "reference": "d03e5ef057d6adc656c0ff7e166c50b73b4f48f3",
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             "require": {
@@ -5429,6 +5443,7 @@
                 "ext-dom": "*",
                 "ext-json": "*",
                 "ext-libxml": "*",
+                "ext-mbstring": "*",
                 "ext-simplexml": "*",
                 "ext-tokenizer": "*",
                 "felixfbecker/advanced-json-rpc": "^3.0.3",
@@ -5502,7 +5517,7 @@
                 "inspection",
                 "php"
             ],
-            "time": "2020-09-01T22:09:30+00:00"
+            "time": "2020-09-15T13:39:50+00:00"
         },
         {
             "name": "webmozart/assert",