diff --git a/composer.json b/composer.json
index a02ce3a..4de1acb 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
         "webmozart/assert": "^1.11 || ^2.1"
     },
     "require-dev": {
-        "boundwize/structarmed": "^0.9",
+        "boundwize/structarmed": "^0.11",
         "laminas/laminas-coding-standard": "^3.0",
         "phpstan/phpstan": "^2.0",
         "phpstan/phpstan-webmozart-assert": "^2.0",