diff --git a/composer.json b/composer.json
index a0b8d50..a714896 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
         "ext-mbstring": "*",
         "ext-iconv": "*",
         "minicli/minicli": "1.0.4",
-        "nikic/php-parser": "^4.1|^5.0"
+        "nikic/php-parser": "^4.1"
     },
     "require-dev": {
         "phpunit/phpunit": "^8.5.5 || ^9.3.5"