diff --git a/layouts/page.netlify_redirects.twig b/layouts/page.netlify_redirects.twig
index 137a4c3..21a9f76 100644
--- a/layouts/page.netlify_redirects.twig
+++ b/layouts/page.netlify_redirects.twig
@@ -15,9 +15,9 @@
   {%- endfor -%}
 {%- endif ~%}
 # Custom 404 error pages
-{{ url(site.home, {'canonical': false}) }}*    {{ url(site.page('404'), {'language': site.language, 'canonical': false}) }}    404
+{{ url(site.home, {'canonical': false}) }}*    {{ url(site.page('404'), {'language': site.language, 'canonical': false}) }}    404!
 {%- if site.languages > 1 -%}
   {%- for language in site.languages|filter(l => l.code != site.language) ~%}
-/{{ language.code }}/*    {{ url(site.page('404', language.code), {'canonical': false}) }}    404
+/{{ language.code }}/*    {{ url(site.page('404', language.code), {'canonical': false}) }}    404!
   {%- endfor -%}
 {%- endif ~%}
\ No newline at end of file