diff --git a/composer.lock b/composer.lock
index b702e18..164d228 100644
--- a/composer.lock
+++ b/composer.lock
@@ -3676,16 +3676,16 @@
         },
         {
             "name": "symfony/yaml",
-            "version": "v6.4.0",
+            "version": "v6.4.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "4f9237a1bb42455d609e6687d2613dde5b41a587"
+                "reference": "d75715985f0f94f978e3a8fa42533e10db921b90"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/4f9237a1bb42455d609e6687d2613dde5b41a587",
-                "reference": "4f9237a1bb42455d609e6687d2613dde5b41a587",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/d75715985f0f94f978e3a8fa42533e10db921b90",
+                "reference": "d75715985f0f94f978e3a8fa42533e10db921b90",
                 "shasum": "",
                 "mirrors": [
                     {
@@ -3734,7 +3734,7 @@
             "description": "Loads and dumps YAML files",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/yaml/tree/v6.4.0"
+                "source": "https://github.com/symfony/yaml/tree/v6.4.3"
             },
             "funding": [
                 {
@@ -3750,7 +3750,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-11-06T11:00:25+00:00"
+            "time": "2024-01-23T14:51:35+00:00"
         },
         {
             "name": "toolkit/cli-utils",