diff --git a/package.json b/package.json
index ea88b8c..231fe82 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "test:watch": "jest --watch"
   },
   "dependencies": {
-    "highcharts": "^11.4.7",
+    "highcharts": "^12.1.1",
     "highcharts-react-official": "^3.2.1",
     "next": "14.2.13",
     "react": "^18",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f7d06bd..b1f4aac 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,11 +9,11 @@ importers:
   .:
     dependencies:
       highcharts:
-        specifier: ^11.4.7
-        version: 11.4.7
+        specifier: ^12.1.1
+        version: 12.1.1
       highcharts-react-official:
         specifier: ^3.2.1
-        version: 3.2.1(highcharts@11.4.7)(react@18.3.1)
+        version: 3.2.1(highcharts@12.1.1)(react@18.3.1)
       next:
         specifier: 14.2.13
         version: 14.2.13(@babel/core@7.24.7)(react-dom@18.3.1(react@18.3.1))(react@18.3.1)
@@ -1425,8 +1425,8 @@ packages:
       highcharts: '>=6.0.0'
       react: '>=16.8.0'
 
-  highcharts@11.4.7:
-    resolution: {integrity: sha512-4FQTaV/9DtYal6U8rCgGeFWzzoL5QoKowpzyGlG0sp+UJKjm9G9t4bvyz+odvXt+YcqUvK9GEspdLoBnKSWGVA==}
+  highcharts@12.1.1:
+    resolution: {integrity: sha512-tG2hZZBQ4pNOoIh4pmKnS0bSUpU7lGQnlzmr3FSdcc1/6dmeiCLZEFzjr1W52ist2H6Bh+bHhYKv99iX/wkpng==}
 
   html-encoding-sniffer@3.0.0:
     resolution: {integrity: sha512-oWv4T4yJ52iKrufjnyZPkrN0CH3QnrUqdB6In1g5Fe1mia8GmF36gnfNySxoZtxD5+NmYw1EElVXiBk93UeskA==}
@@ -4445,12 +4445,12 @@ snapshots:
     dependencies:
       function-bind: 1.1.2
 
-  highcharts-react-official@3.2.1(highcharts@11.4.7)(react@18.3.1):
+  highcharts-react-official@3.2.1(highcharts@12.1.1)(react@18.3.1):
     dependencies:
-      highcharts: 11.4.7
+      highcharts: 12.1.1
       react: 18.3.1
 
-  highcharts@11.4.7: {}
+  highcharts@12.1.1: {}
 
   html-encoding-sniffer@3.0.0:
     dependencies: