diff --git a/composer.json b/composer.json
index 8e535ccb..3e6761d7 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
     "phpstan/phpstan-strict-rules": "~0.12.9",
     "phpunit/phpunit": "^8.5.15",
     "psalm/plugin-phpunit": "~0.15.2",
-    "symfony/filesystem": "^5.2.7",
+    "symfony/filesystem": "^5.3.0",
     "vimeo/psalm": "^4.7.3"
   },
   "config": {
diff --git a/composer.lock b/composer.lock
index 4a2acd32..fc110c36 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": "ac64a366ea06038507e0247e7c9446bd",
+    "content-hash": "e2bb6883ee4cef7afab377ca1d7ff9a4",
     "packages": [
         {
             "name": "ergebnis/json-normalizer",
@@ -4507,16 +4507,16 @@
         },
         {
             "name": "symfony/filesystem",
-            "version": "v5.2.7",
+            "version": "v5.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "056e92acc21d977c37e6ea8e97374b2a6c8551b0"
+                "reference": "348116319d7fb7d1faa781d26a48922428013eb2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/056e92acc21d977c37e6ea8e97374b2a6c8551b0",
-                "reference": "056e92acc21d977c37e6ea8e97374b2a6c8551b0",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/348116319d7fb7d1faa781d26a48922428013eb2",
+                "reference": "348116319d7fb7d1faa781d26a48922428013eb2",
                 "shasum": ""
             },
             "require": {
@@ -4549,7 +4549,7 @@
             "description": "Provides basic utilities for the filesystem",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/filesystem/tree/v5.2.7"
+                "source": "https://github.com/symfony/filesystem/tree/v5.3.0"
             },
             "funding": [
                 {
@@ -4565,7 +4565,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-04-01T10:42:13+00:00"
+            "time": "2021-05-26T17:43:10+00:00"
         },
         {
             "name": "symfony/finder",