diff --git a/package-lock.json b/package-lock.json
index eb829752c..8890be369 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
                 "@floating-ui/dom": "^1.6.12",
                 "@google/model-viewer": "^4.0.0",
                 "@marko-tags/subscribe": "^0.5.1",
-                "highcharts": "11.3.0",
+                "highcharts": "^11.4.8",
                 "makeup-active-descendant": "0.7.4",
                 "makeup-expander": "~0.11.4",
                 "makeup-floating-label": "~0.4.5",
@@ -9809,9 +9809,9 @@
             "dev": true
         },
         "node_modules/highcharts": {
-            "version": "11.3.0",
-            "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-11.3.0.tgz",
-            "integrity": "sha512-Dk+Qfk/xit8KnXKPDxmcVcq48ZlcVSq7oYJR5VZlAVWnJ0BY3JFFi1GOvgSNUzlh2wzsfenihWpkAkWoag4Xqg==",
+            "version": "11.4.8",
+            "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-11.4.8.tgz",
+            "integrity": "sha512-5Tke9LuzZszC4osaFisxLIcw7xgNGz4Sy3Jc9pRMV+ydm6sYqsPYdU8ELOgpzGNrbrRNDRBtveoR5xS3SzneEA==",
             "license": "https://www.highcharts.com/license"
         },
         "node_modules/html-encoding-sniffer": {
diff --git a/package.json b/package.json
index 8e3aa20b4..752cfbd1d 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
         "@floating-ui/dom": "^1.6.12",
         "@google/model-viewer": "^4.0.0",
         "@marko-tags/subscribe": "^0.5.1",
-        "highcharts": "11.3.0",
+        "highcharts": "11.4.8",
         "makeup-active-descendant": "0.7.4",
         "makeup-expander": "~0.11.4",
         "makeup-floating-label": "~0.4.5",