diff --git a/package-lock.json b/package-lock.json
index 811bb29ba..2ce2f28f9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
 				"openai": "^5.19.1"
 			},
 			"devDependencies": {
-				"@types/node": "^24.3.1",
+				"@types/node": "^24.4.0",
 				"docsify-to-pdf": "0.0.5"
 			}
 		},
@@ -220,13 +220,13 @@
 			}
 		},
 		"node_modules/@types/node": {
-			"version": "24.3.1",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-24.3.1.tgz",
-			"integrity": "sha512-3vXmQDXy+woz+gnrTvuvNrPzekOi+Ds0ReMxw0LzBiK3a+1k0kQn9f2NWk+lgD4rJehFUmYy2gMhJ2ZI+7YP9g==",
+			"version": "24.4.0",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-24.4.0.tgz",
+			"integrity": "sha512-gUuVEAK4/u6F9wRLznPUU4WGUacSEBDPoC2TrBkw3GAnOLHBL45QdfHOXp1kJ4ypBGLxTOB+t7NJLpKoC3gznQ==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
-				"undici-types": "~7.10.0"
+				"undici-types": "~7.11.0"
 			}
 		},
 		"node_modules/agent-base": {
@@ -2733,9 +2733,9 @@
 			}
 		},
 		"node_modules/undici-types": {
-			"version": "7.10.0",
-			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.10.0.tgz",
-			"integrity": "sha512-t5Fy/nfn+14LuOc2KNYg75vZqClpAiqscVvMygNnlsHBFpSXdJaYtXMcdNLpl/Qvc3P2cB3s6lOV51nqsFq4ag==",
+			"version": "7.11.0",
+			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.11.0.tgz",
+			"integrity": "sha512-kt1ZriHTi7MU+Z/r9DOdAI3ONdaR3M3csEaRc6ewa4f4dTvX4cQCbJ4NkEn0ohE4hHtq85+PhPSTY+pO/1PwgA==",
 			"dev": true,
 			"license": "MIT"
 		},
diff --git a/package.json b/package.json
index b4c18be64..2784a52f9 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
 	},
 	"homepage": "https://github.com/microsoft/generative-ai-for-beginners#readme",
 	"devDependencies": {
-		"@types/node": "^24.3.1",
+		"@types/node": "^24.4.0",
 		"docsify-to-pdf": "0.0.5"
 	},
 	"dependencies": {