diff --git a/package.json b/package.json
index 17deed9..46199c1 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "core-js": "2",
     "d2": "^31.8.1",
     "d3-color": "^1.2.8",
-    "highcharts": "^7.2.0",
+    "highcharts": "^9.0.0",
     "highcharts-react-official": "^2.2.2",
     "leaflet": "^1.6.0",
     "lodash": "^4.17.14",
diff --git a/yarn.lock b/yarn.lock
index bc2bf98..718c0de 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7040,10 +7040,10 @@ highcharts@^7.1.2:
   resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-7.2.1.tgz#313c434bbfd4525a72b76c6bfbd9c39dfe2d1993"
   integrity sha512-/fSUZiONmM+x49IQJNf8XwZGiNGOPRmxEOcd0xdJP9Xc3OlG46ZiUWgSLfhYQ9Oyhmzc3V3SKYCLud8+rKLi+w==
 
-highcharts@^7.2.0:
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-7.2.0.tgz#d6bd00240767cfab67210ead47c6cd015384e74d"
-  integrity sha512-jOlMzj3oRuqNBoJg+rqHZI9vnlLHipwVfceJr00gAreXu8268UwahEh7yBGI/m1wa6Uc/XoBMIuzMpXUFMvFdg==
+highcharts@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-9.0.0.tgz#2e5d382481f71c50ac7f086e7bdead394fab71d4"
+  integrity sha512-MJCtidFytGSQvsV3OEM+vFTLpjUcp7jmFpLn8h3oL4WKp0gxUOQg6Nw00sqMWGdiadst0gOZO4804zynTcYjZQ==
 
 history@^4.9.0:
   version "4.10.1"