diff --git a/package-lock.json b/package-lock.json
index 8f01da4..85ec0c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "@sigstore/mock": "^0.7.5",
         "@types/jest": "^29.5.12",
         "@types/make-fetch-happen": "^10.0.4",
-        "@types/node": "^20.14.11",
+        "@types/node": "^22.1.0",
         "@typescript-eslint/eslint-plugin": "^7.18.0",
         "@typescript-eslint/parser": "^7.18.0",
         "@vercel/ncc": "^0.38.1",
@@ -1903,12 +1903,12 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.14.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.11.tgz",
-      "integrity": "sha512-kprQpL8MMeszbz6ojB5/tU8PLN4kesnN8Gjzw349rDlNgsSzg90lAVj3llK99Dh7JON+t9AuscPPFW6mPbTnSA==",
+      "version": "22.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.1.0.tgz",
+      "integrity": "sha512-AOmuRF0R2/5j1knA3c6G3HOk523Ga+l+ZXltX8SF1+5oqcXijjfTd8fY3XRZqSihEu9XhtQnKYLmkFaoxgsJHw==",
       "dev": true,
       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.13.0"
       }
     },
     "node_modules/@types/node-fetch": {
@@ -8154,9 +8154,10 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "5.26.5",
-      "dev": true,
-      "license": "MIT"
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.13.0.tgz",
+      "integrity": "sha512-xtFJHudx8S2DSoujjMd1WeWvn7KKWFRESZTMeL1RptAYERu29D6jphMjjY+vn96jvN3kVPDNxU/E13VTaXj6jg==",
+      "dev": true
     },
     "node_modules/unique-filename": {
       "version": "3.0.0",
@@ -9807,12 +9808,12 @@
       }
     },
     "@types/node": {
-      "version": "20.14.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.11.tgz",
-      "integrity": "sha512-kprQpL8MMeszbz6ojB5/tU8PLN4kesnN8Gjzw349rDlNgsSzg90lAVj3llK99Dh7JON+t9AuscPPFW6mPbTnSA==",
+      "version": "22.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.1.0.tgz",
+      "integrity": "sha512-AOmuRF0R2/5j1knA3c6G3HOk523Ga+l+ZXltX8SF1+5oqcXijjfTd8fY3XRZqSihEu9XhtQnKYLmkFaoxgsJHw==",
       "dev": true,
       "requires": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.13.0"
       }
     },
     "@types/node-fetch": {
@@ -13899,7 +13900,9 @@
       }
     },
     "undici-types": {
-      "version": "5.26.5",
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.13.0.tgz",
+      "integrity": "sha512-xtFJHudx8S2DSoujjMd1WeWvn7KKWFRESZTMeL1RptAYERu29D6jphMjjY+vn96jvN3kVPDNxU/E13VTaXj6jg==",
       "dev": true
     },
     "unique-filename": {
diff --git a/package.json b/package.json
index 0cac0e1..972a042 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "@sigstore/mock": "^0.7.5",
     "@types/jest": "^29.5.12",
     "@types/make-fetch-happen": "^10.0.4",
-    "@types/node": "^20.14.11",
+    "@types/node": "^22.1.0",
     "@typescript-eslint/eslint-plugin": "^7.18.0",
     "@typescript-eslint/parser": "^7.18.0",
     "@vercel/ncc": "^0.38.1",