diff --git a/404.html b/404.html
new file mode 100644
index 0000000000000000000000000000000000000000..5705bebe58dcd40b5bfcff2ed888d20b72d7c5ec
--- /dev/null
+++ b/404.html
@@ -0,0 +1,4 @@
+---
+permalink: /404.html
+---
+<script>window.location.href = '/';</script>