diff --git a/package-lock.json b/package-lock.json
index 1084436..2d2a9ce 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "devDependencies": {
         "@eslint/js": "^9.17.0",
         "@types/mocha": "^10.0.10",
-        "@types/node": "22.x",
+        "@types/node": "25.x",
         "@types/vscode": "^1.108.0",
         "@vscode/test-cli": "^0.0.12",
         "@vscode/test-electron": "^2.4.1",
@@ -966,13 +966,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.5",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.5.tgz",
-      "integrity": "sha512-HfF8+mYcHPcPypui3w3mvzuIErlNOh2OAG+BCeBZCEwyiD5ls2SiCwEyT47OELtf7M3nHxBdu0FsmzdKxkN52Q==",
+      "version": "25.0.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.0.5.tgz",
+      "integrity": "sha512-FuLxeLuSVOqHPxSN1fkcD8DLU21gAP7nCKqGRJ/FglbCUBs0NYN6TpHcdmyLeh8C0KwGIaZQJSv+OYG+KZz+Gw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/normalize-package-data": {
@@ -6224,9 +6224,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 85c0ab0..be1677b 100644
--- a/package.json
+++ b/package.json
@@ -142,7 +142,7 @@
   "devDependencies": {
     "@eslint/js": "^9.17.0",
     "@types/mocha": "^10.0.10",
-    "@types/node": "22.x",
+    "@types/node": "25.x",
     "@types/vscode": "^1.108.0",
     "@vscode/test-cli": "^0.0.12",
     "@vscode/test-electron": "^2.4.1",