diff --git a/.node-version b/.node-version
index 4a1f488b6..3516580bb 100644
--- a/.node-version
+++ b/.node-version
@@ -1 +1 @@
-18.17.1
+20.17.0
diff --git a/package.json b/package.json
index 4c82515b7..c1b4f5107 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@types/chai-subset": "1.3.5",
     "@types/debug": "4.1.12",
     "@types/mocha": "10.0.8",
-    "@types/node": "18.17.17",
+    "@types/node": "20.16.8",
     "@types/sinon": "17.0.3",
     "@typescript-eslint/eslint-plugin": "8.7.0",
     "@typescript-eslint/parser": "8.7.0",