diff --git a/composer.json b/composer.json
index 7e41dd27e..c4dda05c8 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
         "dnoegel/php-xdg-base-dir": "^0.1.1",
         "felixfbecker/advanced-json-rpc": "^3.1",
         "felixfbecker/language-server-protocol": "^1.5.2",
-        "fidry/cpu-core-counter": "^0.4.1 || ^0.5.1",
+        "fidry/cpu-core-counter": "^0.4.1 || ^0.5.1 || ^1.0.0",
         "netresearch/jsonmapper": "^1.0 || ^2.0 || ^3.0 || ^4.0",
         "nikic/php-parser": "^4.16",
         "sebastian/diff": "^4.0 || ^5.0",