1 files changed, 1 insertions, 0 deletions
diff --git a/app/index.php b/app/index.php
index 4607351..7f05479 100644
--- a/app/index.php
+++ b/app/index.php
@@ -122,6 +122,7 @@ function main(array $argv) : void
                 /* page not found */
                 else
                 {
+                    header("HTTP/1.1 404 Not Found");
                     require "view/404.php";
                 }
         }