diff --git a/package-lock.json b/package-lock.json
index 031fc78..e507a09 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6295,9 +6295,9 @@
       "dev": true
     },
     "highcharts": {
-      "version": "8.1.1",
-      "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-8.1.1.tgz",
-      "integrity": "sha512-DSkI+fAqkqYDslOVLcEk8DX7W9itRIwzsdS0uVEOnVf0LF1hSKZtDINHP7ze/uBN9NdWQV9HydtiPTrkLx0lXg=="
+      "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 f98ba08..5cc8a93 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "angular-highcharts": "^9.0.11",
     "angular-material-dynamic-themes": "^1.0.4",
     "assign-deep": "^1.0.1",
-    "highcharts": "^8.1.1",
+    "highcharts": "^9.0.0",
     "moment": "^2.24.0",
     "moment-timezone": "^0.5.28",
     "ngx-logger": "4.1.9",