diff --git a/package-lock.json b/package-lock.json
index 669fc79..5de6917 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "@rollup/plugin-typescript": "^12.3.0",
         "@types/jest": "^30.0.0",
         "@types/js-yaml": "^4.0.9",
-        "@types/node": "^25.9.4",
+        "@types/node": "^26.1.1",
         "@types/semver": "^7.7.0",
         "eslint": "^10.7.0",
         "eslint-config-prettier": "^10.1.8",
@@ -4345,13 +4345,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.9.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.4.tgz",
-      "integrity": "sha512-dszCsrKb5U7ZsVZBWiHFklTloVl0mSEnWH/iZXfZUlI4rzCUnsvGmgqfuVRHL54ugE7/wRuxEIXRa2iMZ+BG6g==",
+      "version": "26.1.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
+      "integrity": "sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": ">=7.24.0 <7.24.7"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/resolve": {
@@ -11378,9 +11378,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.24.6",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
-      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 6473bac..fd68a53 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "@rollup/plugin-typescript": "^12.3.0",
     "@types/jest": "^30.0.0",
     "@types/js-yaml": "^4.0.9",
-    "@types/node": "^25.9.4",
+    "@types/node": "^26.1.1",
     "@types/semver": "^7.7.0",
     "eslint": "^10.7.0",
     "eslint-config-prettier": "^10.1.8",