diff --git a/app/views/common/_dashboard.html.slim b/app/views/common/_dashboard.html.slim
index e58dd0de..c5ee6b65 100644
--- a/app/views/common/_dashboard.html.slim
+++ b/app/views/common/_dashboard.html.slim
@@ -15,7 +15,7 @@
 
 - if dashboard.content.with_chartjs?
   - content_for :header_tags do
-    = additionals_library_load %i[chartjs chartjs_colorschemes chartjs_datalabels chartjs_matrix]
+    = additionals_library_load %i[chartjs chartjs_colorschemes chartjs_datalabels chartjs_annotation chartjs_matrix]
 
 javascript:
   $(function() {