diff --git a/custom-php.ini b/custom-php.ini
index 350e7a0..37be47f 100644
--- a/custom-php.ini
+++ b/custom-php.ini
@@ -2,3 +2,4 @@ upload_max_filesize=${UPLOAD_MAX_FILESIZE}
 post_max_size=${UPLOAD_MAX_FILESIZE}
 memory_limit=${PHP_MEMORY_LIMIT}
 max_execution_time=${PHP_MAX_EXECUTION_TIME}
+max_input_vars=${PHP_MAX_INPUT_VARS}