diff --git a/composer.json b/composer.json
index 2a3ef59f..7a7eedbb 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,7 @@
     "phpunit/phpunit": "^7.5.20",
     "psalm/plugin-phpunit": "~0.10.1",
     "symfony/filesystem": "^4.4.9",
-    "vimeo/psalm": "^3.11.5"
+    "vimeo/psalm": "^3.12.2"
   },
   "config": {
     "platform": {
diff --git a/composer.lock b/composer.lock
index 47cf9304..d8c4de53 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": "ab33e071b564ae3e3805caed63948393",
+    "content-hash": "720983993352912f6f0ee301d229df8a",
     "packages": [],
     "packages-dev": [
         {
@@ -1626,16 +1626,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v4.5.0",
+            "version": "v4.6.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "53c2753d756f5adb586dca79c2ec0e2654dd9463"
+                "reference": "c346bbfafe2ff60680258b631afb730d186ed864"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/53c2753d756f5adb586dca79c2ec0e2654dd9463",
-                "reference": "53c2753d756f5adb586dca79c2ec0e2654dd9463",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/c346bbfafe2ff60680258b631afb730d186ed864",
+                "reference": "c346bbfafe2ff60680258b631afb730d186ed864",
                 "shasum": ""
             },
             "require": {
@@ -1674,7 +1674,7 @@
                 "parser",
                 "php"
             ],
-            "time": "2020-06-03T07:24:19+00:00"
+            "time": "2020-07-02T17:12:47+00:00"
         },
         {
             "name": "ocramius/package-versions",
@@ -4832,16 +4832,16 @@
         },
         {
             "name": "vimeo/psalm",
-            "version": "3.12.1",
+            "version": "3.12.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "9b860214d58c48b5cbe99bdb17914d0eb723c9cd"
+                "reference": "7c7ebd068f8acaba211d4a2c707c4ba90874fa26"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vimeo/psalm/zipball/9b860214d58c48b5cbe99bdb17914d0eb723c9cd",
-                "reference": "9b860214d58c48b5cbe99bdb17914d0eb723c9cd",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/7c7ebd068f8acaba211d4a2c707c4ba90874fa26",
+                "reference": "7c7ebd068f8acaba211d4a2c707c4ba90874fa26",
                 "shasum": ""
             },
             "require": {
@@ -4925,7 +4925,7 @@
                 "inspection",
                 "php"
             ],
-            "time": "2020-06-23T00:24:34+00:00"
+            "time": "2020-07-03T16:59:07+00:00"
         },
         {
             "name": "webmozart/assert",