diff --git a/layouts/404.html b/layouts/404.html
new file mode 100644
index 0000000..5c0209a
--- /dev/null
+++ b/layouts/404.html
@@ -0,0 +1,3 @@
+{{- define "main" -}}
+<h1>404 Page introuvable</h1>
+{{- end -}}