diff --git a/composer.lock b/composer.lock
index a7ea9723..a77ec10d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -337,16 +337,16 @@
         },
         {
             "name": "webmozart/assert",
-            "version": "2.3.0",
+            "version": "2.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/webmozarts/assert.git",
-                "reference": "eb0d790f735ba6cff25c683a85a1da0eadeff9e4"
+                "reference": "9007ea6f45ecf352a9422b36644e4bfc039b9155"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/webmozarts/assert/zipball/eb0d790f735ba6cff25c683a85a1da0eadeff9e4",
-                "reference": "eb0d790f735ba6cff25c683a85a1da0eadeff9e4",
+                "url": "https://api.github.com/repos/webmozarts/assert/zipball/9007ea6f45ecf352a9422b36644e4bfc039b9155",
+                "reference": "9007ea6f45ecf352a9422b36644e4bfc039b9155",
                 "shasum": ""
             },
             "require": {
@@ -362,7 +362,11 @@
             },
             "type": "library",
             "extra": {
+                "psalm": {
+                    "pluginClass": "Webmozart\\Assert\\PsalmPlugin"
+                },
                 "branch-alias": {
+                    "dev-master": "2.0-dev",
                     "dev-feature/2-0": "2.0-dev"
                 }
             },
@@ -393,9 +397,9 @@
             ],
             "support": {
                 "issues": "https://github.com/webmozarts/assert/issues",
-                "source": "https://github.com/webmozarts/assert/tree/2.3.0"
+                "source": "https://github.com/webmozarts/assert/tree/2.4.0"
             },
-            "time": "2026-04-11T10:33:05+00:00"
+            "time": "2026-05-20T13:07:01+00:00"
         }
     ],
     "packages-dev": [