diff --git a/package-lock.json b/package-lock.json
index 3eeda69..98a752b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3208,9 +3208,9 @@
       }
     },
     "highcharts": {
-      "version": "7.2.2",
-      "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-7.2.2.tgz",
-      "integrity": "sha512-jRKujQuPKHLgGQd2sByBI9K5m56CInm2augVZnBYqdmyoU88hcI62uuAXHvxC3FW8YY0FJ74A1uw6sxrcmcmvg=="
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-9.0.0.tgz",
+      "integrity": "sha512-MJCtidFytGSQvsV3OEM+vFTLpjUcp7jmFpLn8h3oL4WKp0gxUOQg6Nw00sqMWGdiadst0gOZO4804zynTcYjZQ=="
     },
     "hmac-drbg": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index 345a8ef..d8a65bb 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   "dependencies": {
     "axios": "^0.18.0",
     "classnames": "^2.2.6",
-    "highcharts": "^7.0.3",
+    "highcharts": "^9.0.0",
     "load-js": "^3.0.3",
     "lodash": "^4.17.11",
     "preact": "^8.3.1"
diff --git a/yarn.lock b/yarn.lock
index ebb38ab..6e3423e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2223,9 +2223,10 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
 
-highcharts@^7.0.3:
-  version "7.0.3"
-  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-7.0.3.tgz#0c8edb578bae28774b9f0d49cf1ae4887b126305"
+highcharts@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-9.0.0.tgz#2e5d382481f71c50ac7f086e7bdead394fab71d4"
+  integrity sha512-MJCtidFytGSQvsV3OEM+vFTLpjUcp7jmFpLn8h3oL4WKp0gxUOQg6Nw00sqMWGdiadst0gOZO4804zynTcYjZQ==
 
 hmac-drbg@^1.0.1:
   version "1.0.1"