diff --git a/frontend/src/app.html b/frontend/src/app.html
index 0b388b3..6807373 100644
--- a/frontend/src/app.html
+++ b/frontend/src/app.html
@@ -11,6 +11,7 @@
data-domain="classquiz.mawoka.eu"
src="https://sugar.mawoka.eu.org/js/plausible.hash.outbound-links.js"
>
+