diff --git a/internal/wisski/ingredient/barrel/barrel/conf/wisski.ini b/internal/wisski/ingredient/barrel/barrel/conf/wisski.ini
index e77c2e2..e9bfc19 100644
--- a/internal/wisski/ingredient/barrel/barrel/conf/wisski.ini
+++ b/internal/wisski/ingredient/barrel/barrel/conf/wisski.ini
@@ -12,3 +12,6 @@ max_execution_time = 3000
 max_input_time = 600
 max_input_nesting_level = 640
 max_input_vars = 10000
+
+; For security reasons, disable phpinfo
+disable_functions = phpinfo