diff --git a/packages/h5p-rest-example-client/package-lock.json b/packages/h5p-rest-example-client/package-lock.json
index c0c6618b0..e1802a760 100644
--- a/packages/h5p-rest-example-client/package-lock.json
+++ b/packages/h5p-rest-example-client/package-lock.json
@@ -24,7 +24,7 @@
                 "@testing-library/react": "16.0.1",
                 "@testing-library/user-event": "14.5.2",
                 "@types/jest": "29.5.13",
-                "@types/node": "20.16.4",
+                "@types/node": "20.17.3",
                 "@types/react": "18.3.7",
                 "@types/react-dom": "18.3.0",
                 "react-scripts": "5.0.1"
@@ -4934,9 +4934,9 @@
             "license": "MIT"
         },
         "node_modules/@types/node": {
-            "version": "20.16.4",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.4.tgz",
-            "integrity": "sha512-ioyQ1zK9aGEomJ45zz8S8IdzElyxhvP1RVWnPrXDf6wFaUb+kk1tEcVVJkF7RPGM0VWI7cp5U57oCPIn5iN1qg==",
+            "version": "20.17.3",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.3.tgz",
+            "integrity": "sha512-tSQrmKKatLDGnG92h40GD7FzUt0MjahaHwOME4VAFeeA/Xopayq5qLyQRy7Jg/pjgKIFBXuKcGhJo+UdYG55jQ==",
             "license": "MIT",
             "dependencies": {
                 "undici-types": "~6.19.2"
diff --git a/packages/h5p-rest-example-client/package.json b/packages/h5p-rest-example-client/package.json
index 981c6ef9b..184909959 100644
--- a/packages/h5p-rest-example-client/package.json
+++ b/packages/h5p-rest-example-client/package.json
@@ -19,7 +19,7 @@
         "@testing-library/react": "16.0.1",
         "@testing-library/user-event": "14.5.2",
         "@types/jest": "29.5.13",
-        "@types/node": "20.16.4",
+        "@types/node": "20.17.3",
         "@types/react-dom": "18.3.0",
         "@types/react": "18.3.7",
         "react-scripts": "5.0.1"