diff --git a/package-lock.json b/package-lock.json
index 01cdf2d..fc4591d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
 			"license": "MIT",
 			"devDependencies": {
 				"@n8n/node-cli": "0.46.4",
-				"@types/node": "^24.13.3",
+				"@types/node": "^26.5.1",
 				"eslint": "9.39.4",
 				"n8n-workflow": "^2.16.0",
 				"prettier": "3.8.3",
@@ -2689,13 +2689,13 @@
 			"peer": true
 		},
 		"node_modules/@types/node": {
-			"version": "24.13.3",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-24.13.3.tgz",
-			"integrity": "sha512-Dh8vAsV36ig5wa9OX4pXvMc9D3Veibfw2wix0CUwYODLD8nkj9UsLjASr49nPg+2eKzxhBV+v7L8pXvT4e639Q==",
+			"version": "26.5.1",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-26.5.1.tgz",
+			"integrity": "sha512-CzNm2FezW4VR/LjG6yUdiEgLE/rAQ9Slj5gCu/C2VrdcW7I0ahNZ8DRbHT7zOZ6r3ONgd/bsQIeSaoDGrd1C6g==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
-				"undici-types": "~7.18.0"
+				"undici-types": "~8.9.0"
 			}
 		},
 		"node_modules/@types/node-fetch": {
@@ -7928,9 +7928,9 @@
 			}
 		},
 		"node_modules/undici-types": {
-			"version": "7.18.2",
-			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
-			"integrity": "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==",
+			"version": "8.9.0",
+			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.9.0.tgz",
+			"integrity": "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==",
 			"dev": true,
 			"license": "MIT"
 		},
diff --git a/package.json b/package.json
index 64564d1..f9f2368 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
 	},
 	"devDependencies": {
 		"@n8n/node-cli": "0.46.4",
-		"@types/node": "^24.13.3",
+		"@types/node": "^26.5.1",
 		"eslint": "9.39.4",
 		"n8n-workflow": "^2.16.0",
 		"prettier": "3.8.3",