diff --git a/_includes/js.html b/_includes/js.html
index 3685c59..55a0653 100644
--- a/_includes/js.html
+++ b/_includes/js.html
@@ -15,4 +15,5 @@
 <script src="https://unpkg.com/popper.js@1"></script>
 <script src="https://unpkg.com/tippy.js@5"></script>
 
+<script src="{{ "/assets/package_data.js?v=" | append: site.github.build_revision | relative_url }}"></script>
 <script src="{{ "/assets/scripts.js?v=" | append: site.github.build_revision | relative_url }}"></script>