diff --git a/cbt/package-lock.json b/cbt/package-lock.json
index 20556cc..01c2a01 100644
--- a/cbt/package-lock.json
+++ b/cbt/package-lock.json
@@ -6958,9 +6958,9 @@
       "integrity": "sha512-COpmrF2NOg4TBWUJ5UVyaCU2A88wEMkUPK4hNqyCkqHbxT92BbvfjoSozkAIIm6XhicGlJHhFdullInrdhwU8Q=="
     },
     "highcharts": {
-      "version": "8.0.3",
-      "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-8.0.3.tgz",
-      "integrity": "sha512-8/XBF7tx4nW0ijUgwjclEzuINEsTjIyOvSjo4AMcPwAb7jc6vMM4owxeGisCpU+vHQyD+y70fK+K8QUWAGG8cQ=="
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-9.0.0.tgz",
+      "integrity": "sha512-MJCtidFytGSQvsV3OEM+vFTLpjUcp7jmFpLn8h3oL4WKp0gxUOQg6Nw00sqMWGdiadst0gOZO4804zynTcYjZQ=="
     },
     "highcharts-react-official": {
       "version": "3.0.0",
diff --git a/cbt/package.json b/cbt/package.json
index 7f717e5..f5160c9 100644
--- a/cbt/package.json
+++ b/cbt/package.json
@@ -9,7 +9,7 @@
     "@testing-library/user-event": "^7.2.1",
     "bootstrap": "^4.4.1",
     "google-maps-react": "^2.0.2",
-    "highcharts": "^8.0.3",
+    "highcharts": "^9.0.0",
     "highcharts-react-official": "^3.0.0",
     "react": "^16.13.0",
     "react-chatbot-window": "^1.3.0",