diff --git a/extensions/ql-vscode/.nvmrc b/extensions/ql-vscode/.nvmrc
index 5f53e875de6..26600046d4b 100644
--- a/extensions/ql-vscode/.nvmrc
+++ b/extensions/ql-vscode/.nvmrc
@@ -1 +1 @@
-v20.19.0
+v22.15.1
diff --git a/extensions/ql-vscode/package-lock.json b/extensions/ql-vscode/package-lock.json
index 53bde682980..840f006a89e 100644
--- a/extensions/ql-vscode/package-lock.json
+++ b/extensions/ql-vscode/package-lock.json
@@ -82,7 +82,7 @@
         "@types/gulp-replace": "^1.1.0",
         "@types/jest": "^29.5.12",
         "@types/js-yaml": "^4.0.6",
-        "@types/node": "20.19.*",
+        "@types/node": "22.15.*",
         "@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": "^20.19.0",
+        "node": "^22.15.1",
         "npm": ">=7.20.6",
         "vscode": "^1.90.0"
       }
@@ -7695,9 +7695,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.19.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.0.tgz",
-      "integrity": "sha512-hfrc+1tud1xcdVTABC2JiomZJEklMcXYNTVtZLAeqTVWD+qL5jkHKT+1lOtqDdGxt+mB53DTtiz673vfjU8D1Q==",
+      "version": "22.15.31",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.31.tgz",
+      "integrity": "sha512-jnVe5ULKl6tijxUhvQeNbQG/84fHfg+yMak02cT8QVhBx/F05rAVxCGBYYTh2EKz22D6JF5ktXuNwdx7b9iEGw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/extensions/ql-vscode/package.json b/extensions/ql-vscode/package.json
index ca22bd2d619..4e095144a51 100644
--- a/extensions/ql-vscode/package.json
+++ b/extensions/ql-vscode/package.json
@@ -14,7 +14,7 @@
   },
   "engines": {
     "vscode": "^1.90.0",
-    "node": "^20.19.0",
+    "node": "^22.15.1",
     "npm": ">=7.20.6"
   },
   "categories": [
@@ -2053,7 +2053,7 @@
     "@types/gulp-replace": "^1.1.0",
     "@types/jest": "^29.5.12",
     "@types/js-yaml": "^4.0.6",
-    "@types/node": "20.19.*",
+    "@types/node": "22.15.*",
     "@types/proper-lockfile": "^4.1.4",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",