diff --git a/composer.json b/composer.json
index 9b324c0..493d513 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "require": {
         "php": "^8.0",
         "yiisoft/arrays": "^2.0|^3.0",
-        "yiisoft/assets": "^2.0|^3.0",
+        "yiisoft/assets": "^4.0.0",
         "yiisoft/files": "^2.0",
         "yiisoft/html": "^2.0|^3.0",
         "yiisoft/widget": "^2.0"