diff --git a/app/assets/javascripts/turbolinks-anchors.js b/app/assets/javascripts/turbolinks-anchors.js
index c1b2e17..671e878 100644
--- a/app/assets/javascripts/turbolinks-anchors.js
+++ b/app/assets/javascripts/turbolinks-anchors.js
@@ -1,3 +1,3 @@
 document.addEventListener('turbolinks:load', () => {
-  document.querySelectorAll('a[href^="#"]').forEach(a => a.data.turbolinks = false)
+  document.querySelectorAll('a[href^="#"]').forEach(a => a.dataset.turbolinks = false)
 })