diff --git a/package-lock.json b/package-lock.json
index 3725304..56b205f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
                 "@stylistic/eslint-plugin": "^5.10.0",
                 "@types/glob": "^9.0.0",
                 "@types/mocha": "^10.0.10",
-                "@types/node": "26.1.2",
+                "@types/node": "26.3.0",
                 "@types/vscode": "^1.85.0",
                 "@typescript-eslint/eslint-plugin": "^8.66.0",
                 "@typescript-eslint/parser": "^8.65.0",
@@ -967,9 +967,9 @@
             "license": "MIT"
         },
         "node_modules/@types/node": {
-            "version": "26.1.2",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.2.tgz",
-            "integrity": "sha512-Vu4a5UFA9rIIFJ7rB/Vaafh9lrCQszopTCx6KjFboXTGQbPNasehVR5TEiithSDGyd1DEiUByggTZsg8jukeIg==",
+            "version": "26.3.0",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-26.3.0.tgz",
+            "integrity": "sha512-L3fgrnchriRC2ExBflb8j4uZZURHZfQsmQeyVzhjcHW4kkwVyo8/0h1B2MVzMTrYUJYu6G7EWs14hW/L9putqw==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
diff --git a/package.json b/package.json
index f2239cd..7e4fa5d 100644
--- a/package.json
+++ b/package.json
@@ -164,7 +164,7 @@
         "@stylistic/eslint-plugin": "^5.10.0",
         "@types/glob": "^9.0.0",
         "@types/mocha": "^10.0.10",
-        "@types/node": "26.1.2",
+        "@types/node": "26.3.0",
         "@types/vscode": "^1.85.0",
         "@typescript-eslint/eslint-plugin": "^8.66.0",
         "@typescript-eslint/parser": "^8.65.0",