diff --git a/templates/shortcut.html.ep b/templates/shortcut.html.ep
index 49f2f2646412e60c303047a8e1744a2ce1c82165..08bb87a2385aa993b1c1460281cdf3a6dc0ff86b 100644
--- a/templates/shortcut.html.ep
+++ b/templates/shortcut.html.ep
@@ -1,6 +1,6 @@
 % layout 'default';
-<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
-<script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
+<script src="https://cdn-cdnjs-cloudflare.pirati.cz/ajax/libs/Chart.js/4.2.1/chart.umd.min.js"></script>
+<script src="https://cdn-unpkg.pirati.cz/chartjs-adapter-date-fns@3.0.0/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
 
 <div id="App">
 <h1 class="head-base mb-8">Zkratka "{{ shortcut.shortcut }} ({{ shortcut.url }})"</h1>