diff --git a/composer.lock b/composer.lock
index 5ce31cb..00ec3da 100644
--- a/composer.lock
+++ b/composer.lock
@@ -8,16 +8,16 @@
     "packages": [
         {
             "name": "nette/utils",
-            "version": "v4.0.2",
+            "version": "v4.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/utils.git",
-                "reference": "cead6637226456b35e1175cc53797dd585d85545"
+                "reference": "a9d127dd6a203ce6d255b2e2db49759f7506e015"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nette/utils/zipball/cead6637226456b35e1175cc53797dd585d85545",
-                "reference": "cead6637226456b35e1175cc53797dd585d85545",
+                "url": "https://api.github.com/repos/nette/utils/zipball/a9d127dd6a203ce6d255b2e2db49759f7506e015",
+                "reference": "a9d127dd6a203ce6d255b2e2db49759f7506e015",
                 "shasum": ""
             },
             "require": {
@@ -88,9 +88,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nette/utils/issues",
-                "source": "https://github.com/nette/utils/tree/v4.0.2"
+                "source": "https://github.com/nette/utils/tree/v4.0.3"
             },
-            "time": "2023-09-19T11:58:07+00:00"
+            "time": "2023-10-29T21:02:13+00:00"
         },
         {
             "name": "phpstan/phpstan",
@@ -165,5 +165,5 @@
         "php": "^8.1"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.6.0"
 }