diff --git a/static/service_worker.js b/static/service_worker.js
index 4a5f71d..1717eef 100644
--- a/static/service_worker.js
+++ b/static/service_worker.js
@@ -24,7 +24,6 @@ const CACHED_ASSETS = [
 	'/js/{{ .VERSION }}/crypto.mjs',
 	'/js/{{ .VERSION }}/key.mjs',
 	'/js/{{ .VERSION }}/lib/custom_html_element.mjs',
-	'/js/{{ .VERSION }}/lib/fullcalendar.min.js',
 	'/js/{{ .VERSION }}/lib/node_modules/marked/lib/marked.esm.js',
 	'/js/{{ .VERSION }}/lib/node_modules/marked-token-position/lib/index.esm.js',
 	'/js/{{ .VERSION }}/lib/sjcl.js',