diff --git a/layouts/partials/js.html b/layouts/partials/js.html
index dbbe445..12146d1 100644
--- a/layouts/partials/js.html
+++ b/layouts/partials/js.html
@@ -1,5 +1,5 @@
 {{ $main := resources.Get "js/main.js" }}
 {{ with $main }}
-{{ $js := . | resources.Minify }}
+{{ $js := . | resources.Minify | fingerprint }}
 <script type="text/javascript" src="{{ $js.Permalink }}"></script>
 {{ end }}