diff --git a/package-lock.json b/package-lock.json
index 866cdcf..4abe33a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@types/chai": "^5.2.3",
         "@types/chai-as-promised": "^8.0.2",
         "@types/mocha": "^10.0.10",
-        "@types/node": "^25.9.3",
+        "@types/node": "^26.0.0",
         "chai": "^6.2.2",
         "chai-as-promised": "^8.0.2",
         "eslint": "^10.5.0",
@@ -726,13 +726,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "25.9.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.3.tgz",
-      "integrity": "sha512-603BddQMv3pUcr4U2dhujk83N2tTDVr/34wII2B6bJy6g+8WD6yUb11jszNs0gdi4PesVWl7ABt8nYMVpnLUcg==",
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.0.0.tgz",
+      "integrity": "sha512-vf2YFi1iY9lHGwNJMs01biZFbKJkrZR1T6/MlzjhJLPdntOHLhTrDSnSVcdtvjihi4VQNlrFRIxLsDBlQpAipA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": ">=7.24.0 <7.24.7"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/semver": {
@@ -4787,9 +4787,9 @@
       }
     },
     "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 0e31ea0..dab6ddd 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@types/chai": "^5.2.3",
     "@types/chai-as-promised": "^8.0.2",
     "@types/mocha": "^10.0.10",
-    "@types/node": "^25.9.3",
+    "@types/node": "^26.0.0",
     "chai": "^6.2.2",
     "chai-as-promised": "^8.0.2",
     "eslint": "^10.5.0",