diff --git a/composer.json b/composer.json
index 22aec55..3bd8751 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "ext-mbstring": "*"
     },
     "require-dev": {
-        "infection/infection": "^0.27.9",
+        "infection/infection": "^0.29.0",
         "laminas/laminas-coding-standard": "~2.5.0",
         "maglnet/composer-require-checker": "^3.8.0",
         "phpunit/phpunit": "^9.6.16",