diff --git a/extensions/ql-vscode/.nvmrc b/extensions/ql-vscode/.nvmrc
index 6edc5a20f3f..32cfab63649 100644
--- a/extensions/ql-vscode/.nvmrc
+++ b/extensions/ql-vscode/.nvmrc
@@ -1 +1 @@
-v22.17.0
+v22.18.0
diff --git a/extensions/ql-vscode/package-lock.json b/extensions/ql-vscode/package-lock.json
index f73b967b693..9ff91e27b1b 100644
--- a/extensions/ql-vscode/package-lock.json
+++ b/extensions/ql-vscode/package-lock.json
@@ -84,7 +84,7 @@
         "@types/gulp-replace": "^1.1.0",
         "@types/jest": "^29.5.12",
         "@types/js-yaml": "^4.0.6",
-        "@types/node": "22.17.*",
+        "@types/node": "22.18.*",
         "@types/proper-lockfile": "^4.1.4",
         "@types/react": "^18.3.12",
         "@types/react-dom": "^18.3.1",
@@ -145,7 +145,7 @@
         "vite-node": "^3.0.7"
       },
       "engines": {
-        "node": "^22.17.0",
+        "node": "^22.18.0",
         "npm": ">=7.20.6",
         "vscode": "^1.90.0"
       }
@@ -8212,9 +8212,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.17.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.17.2.tgz",
-      "integrity": "sha512-gL6z5N9Jm9mhY+U2KXZpteb+09zyffliRkZyZOHODGATyC5B1Jt/7TzuuiLkFsSUMLbS1OLmlj/E+/3KF4Q/4w==",
+      "version": "22.18.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.18.8.tgz",
+      "integrity": "sha512-pAZSHMiagDR7cARo/cch1f3rXy0AEXwsVsVH09FcyeJVAzCnGgmYis7P3JidtTUjyadhTeSo8TgRPswstghDaw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/extensions/ql-vscode/package.json b/extensions/ql-vscode/package.json
index eff7af5f024..13d9cf071d9 100644
--- a/extensions/ql-vscode/package.json
+++ b/extensions/ql-vscode/package.json
@@ -14,7 +14,7 @@
   },
   "engines": {
     "vscode": "^1.90.0",
-    "node": "^22.17.0",
+    "node": "^22.18.0",
     "npm": ">=7.20.6"
   },
   "categories": [
@@ -2076,7 +2076,7 @@
     "@types/gulp-replace": "^1.1.0",
     "@types/jest": "^29.5.12",
     "@types/js-yaml": "^4.0.6",
-    "@types/node": "22.17.*",
+    "@types/node": "22.18.*",
     "@types/proper-lockfile": "^4.1.4",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",