diff --git a/_layouts/default.html b/_layouts/default.html
index 038f1b2..c5157e4 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -44,8 +44,8 @@
         <p><small>Hosted on GitHub Pages &mdash; Theme by <a href="https://github.com/orderedlist">orderedlist</a></small></p>
       </footer>
     </div>
-    <script src="{{ "/assets/js/scale.fix.js" | relative_url }}"></script>
-    <script src="{{ "/assets/js/hotdog.js" | relative_url }}"></script>
+    <script src="{{ "/assets/js/scale.fix.js?v=" | append: site.github.build_revision | relative_url }}"></script>
+    <script src="{{ "/assets/js/hotdog.js?v=" | append: site.github.build_revision | relative_url }}"></script>
     <script>
       window.onpopstate = function(e){
         if(window.location.hash.includes("hamMenu")){