diff --git a/example/package-lock.json b/example/package-lock.json
index cd28304..3fb1629 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -12,7 +12,7 @@
         "maplibre-gl-interpolate-heatmap": "^0.0.1"
       },
       "devDependencies": {
-        "@types/node": "^20.14.7",
+        "@types/node": "^20.14.8",
         "typescript": "^5.5.2",
         "vite": "^4.5.0"
       }
@@ -446,9 +446,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.7.tgz",
-      "integrity": "sha512-uTr2m2IbJJucF3KUxgnGOZvYbN0QgkGyWxG6973HCpMYFy2KfcgYuIwkJQMQkt1VbBMlvWRbpshFTLxnxCZjKQ==",
+      "version": "20.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.8.tgz",
+      "integrity": "sha512-DO+2/jZinXfROG7j7WKFn/3C6nFwxy2lLpgLjEXJz+0XKphZlTLJ14mo8Vfg8X5BWN6XjyESXq+LcYdT7tR3bA==",
       "dev": true,
       "dependencies": {
         "undici-types": "~5.26.4"
diff --git a/example/package.json b/example/package.json
index 7af967e..7d4d900 100644
--- a/example/package.json
+++ b/example/package.json
@@ -13,7 +13,7 @@
     "maplibre-gl-interpolate-heatmap": "^0.0.1"
   },
   "devDependencies": {
-    "@types/node": "^20.14.7",
+    "@types/node": "^20.14.8",
     "typescript": "^5.5.2",
     "vite": "^4.5.0"
   }