diff --git a/layouts/partials/footer.html b/layouts/partials/footer.html
index e7cdecfc..3f42bc92 100644
--- a/layouts/partials/footer.html
+++ b/layouts/partials/footer.html
@@ -4,7 +4,7 @@
     {{ if or .Params.math .Site.Params.math }}
     {{ $mathjax_config := resources.Get "js/mathjax-config.js" }}
     {{ $secureJS := $mathjax_config | resources.Fingerprint "sha512" }}
-    <script src="{{ $secureJS.Permalink }}" integrity="{{ $secureJS.Data.Integrity }}"></script>
+    <script src="{{ $secureJS.RelPermalink }}" integrity="{{ $secureJS.Data.Integrity }}"></script>
     {{ end }}
 
     {{/* Attempt to load local vendor JS, otherwise load from CDN. */}}