1 files changed, 1 insertions, 1 deletions

diff --git a/config/default_php8.rules b/config/default_php8.rules
index 427dcaf..893bfbc 100644
--- a/config/default_php8.rules
+++ b/config/default_php8.rules
@@ -35,7 +35,7 @@ sp.disable_xxe.enable();
 sp.cookie.name("PHPSESSID").samesite("lax");
 
 # Harden the `chmod` function
-sp.disable_function.function("chmod").param("mode").value_r("^[0-9]{2}[67]$").drop();
+sp.disable_function.function("chmod").param("permissions").value_r("^[0-9]{2}[67]$").drop();
 
 # Prevent various `mail`-related vulnerabilities
 sp.disable_function.function("mail").param("additional_parameters").value_r("\\-").drop();