diff --git a/composer.lock b/composer.lock
index 5db52e3..b1bbbcb 100644
--- a/composer.lock
+++ b/composer.lock
@@ -72,7 +72,7 @@
         },
         {
             "name": "symfony/polyfill-ctype",
-            "version": "v1.22.0",
+            "version": "v1.22.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-ctype.git",
@@ -148,16 +148,16 @@
         },
         {
             "name": "symfony/yaml",
-            "version": "v5.2.3",
+            "version": "v5.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "338cddc6d74929f6adf19ca5682ac4b8e109cdb0"
+                "reference": "7d6ae0cce3c33965af681a4355f1c4de326ed277"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/338cddc6d74929f6adf19ca5682ac4b8e109cdb0",
-                "reference": "338cddc6d74929f6adf19ca5682ac4b8e109cdb0",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/7d6ae0cce3c33965af681a4355f1c4de326ed277",
+                "reference": "7d6ae0cce3c33965af681a4355f1c4de326ed277",
                 "shasum": ""
             },
             "require": {
@@ -216,7 +216,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-02-03T04:42:09+00:00"
+            "time": "2021-02-22T15:48:39+00:00"
         }
     ],
     "packages-dev": [],