diff --git a/package-lock.json b/package-lock.json
index 1b5d6c6..b6ff3cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,16 +1,13 @@
 {
   "name": "highcharts-custom-events",
-  "version": "4.0.1",
+  "version": "4.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "highcharts-custom-events",
-      "version": "4.0.1",
+      "version": "4.0.2",
       "license": "SEE LICENSE IN license.txt",
-      "dependencies": {
-        "highcharts": "^12.3.0"
-      },
       "devDependencies": {
         "@babel/preset-env": "^7.28.3",
         "@typescript-eslint/eslint-plugin": "^8.39.1",
@@ -35,6 +32,9 @@
         "ts-node": "^10.9.1",
         "typescript": "^5.8.3",
         "yargs": "^18.0.0"
+      },
+      "peerDependencies": {
+        "highcharts": ">=9.0.0"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -4376,6 +4376,64 @@
       "integrity": "sha512-ZMBhJ/rPCgS2fFzRbtsoJEMqJxT82Ha3KVYW8GkWFUnISLozHeZQl6FBJK6zY1MrXjLBuyHTKRFtr9akkHq/fA==",
       "dev": true
     },
+    "node_modules/google-closure-compiler-linux": {
+      "version": "20250813.0.0",
+      "resolved": "https://registry.npmjs.org/google-closure-compiler-linux/-/google-closure-compiler-linux-20250813.0.0.tgz",
+      "integrity": "sha512-OZGPyPCtGRj5AcozR0acw8LRCtiu+ANoNRtqQF2QxkoLEtVjm8BCZi42iGbZNJTrj9fwcN3J7c5jLLpnX5ThAQ==",
+      "cpu": [
+        "x32",
+        "x64"
+      ],
+      "dev": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/google-closure-compiler-linux-arm64": {
+      "version": "20250813.0.0",
+      "resolved": "https://registry.npmjs.org/google-closure-compiler-linux-arm64/-/google-closure-compiler-linux-arm64-20250813.0.0.tgz",
+      "integrity": "sha512-GNzFq2+wyNEkulTFdgq2Aut76wCqCrzqAgmyERGA+L/aL9OO2JW3032xzN64yyjtl/nokOp5YvsEMrMwqQbHnQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/google-closure-compiler-macos": {
+      "version": "20250813.0.0",
+      "resolved": "https://registry.npmjs.org/google-closure-compiler-macos/-/google-closure-compiler-macos-20250813.0.0.tgz",
+      "integrity": "sha512-ugdp1Zlv60ansCI62gmqFa3o4PWOu7zNcBPNupmS6s9zeedzrYb8bG3XVuNjCEyzbGFYwWbopcj/tBXe6xOkAw==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/google-closure-compiler-windows": {
+      "version": "20250813.0.0",
+      "resolved": "https://registry.npmjs.org/google-closure-compiler-windows/-/google-closure-compiler-windows-20250813.0.0.tgz",
+      "integrity": "sha512-WCrjaOhfFfLRNS1JnnzyBHKh4/gkQVib/2Xg/PHMBHAw4Yngq+u04fVX1VmI1UswII7W7iYsAtucDgbCM62hAQ==",
+      "cpu": [
+        "x32",
+        "x64"
+      ],
+      "dev": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
     "node_modules/google-closure-compiler/node_modules/chalk": {
       "version": "5.6.0",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.6.0.tgz",
@@ -5612,7 +5670,8 @@
     "node_modules/highcharts": {
       "version": "12.3.0",
       "resolved": "https://registry.npmjs.org/highcharts/-/highcharts-12.3.0.tgz",
-      "integrity": "sha512-QIKmaemgheRa1K2Ia9MLj1KLtBU1Tu/VQ6KAMqtMBMsAC4NzcFq6g96LF03ZO3IFFiSifmZx8ItEyRcz4w75cg=="
+      "integrity": "sha512-QIKmaemgheRa1K2Ia9MLj1KLtBU1Tu/VQ6KAMqtMBMsAC4NzcFq6g96LF03ZO3IFFiSifmZx8ItEyRcz4w75cg==",
+      "peer": true
     },
     "node_modules/homedir-polyfill": {
       "version": "1.0.3",
@@ -6216,10 +6275,11 @@
       }
     },
     "node_modules/lodash": {
-      "version": "4.17.21",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
-      "dev": true
+      "version": "4.17.23",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.23.tgz",
+      "integrity": "sha512-LgVTMpQtIopCi79SJeDiP0TfWi5CNEc/L/aRdTh3yIvmZXTnheWpKjSZhnvMl8iXbC1tFg9gdHHDMLoV7CnG+w==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/lodash.debounce": {
       "version": "4.0.8",