diff --git a/package-lock.json b/package-lock.json
index 95c1d2d..cbdd938 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
       "devDependencies": {
         "@trivago/prettier-plugin-sort-imports": "^4.2.0",
         "@types/is-base64": "^1.1.1",
-        "@types/node": "^20.6.2",
+        "@types/node": "^25.9.1",
         "@vercel/ncc": "^0.38.4",
         "prettier": "^3.0.3",
         "prettier-plugin-packagejson": "^2.4.5",
@@ -991,9 +991,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.6.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.6.2.tgz",
-      "integrity": "sha512-Y+/1vGBHV/cYk6OI1Na/LHzwnlNCAfU3ZNGrc1LdRe/LAIbdDPTTv/HU3M7yXN448aTVDq3eKRm2cg7iKLb8gw=="
+      "version": "25.9.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
+      "integrity": "sha512-xfrlY7UD5rMJk3ZVJP8BNzS28J36YJg+xp+LPXV1TdWxr8uMH5A860QNxYDGQe/ylDSgjxE52Q9VnO7p75tJxg==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": ">=7.24.0 <7.24.7"
+      }
     },
     "node_modules/@vercel/ncc": {
       "version": "0.38.4",
@@ -2482,6 +2486,12 @@
         "node": ">=18.17"
       }
     },
+    "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==",
+      "license": "MIT"
+    },
     "node_modules/universal-github-app-jwt": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/universal-github-app-jwt/-/universal-github-app-jwt-1.1.1.tgz",
diff --git a/package.json b/package.json
index 04e21f6..b06ad70 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   "devDependencies": {
     "@trivago/prettier-plugin-sort-imports": "^4.2.0",
     "@types/is-base64": "^1.1.1",
-    "@types/node": "^20.6.2",
+    "@types/node": "^25.9.1",
     "@vercel/ncc": "^0.38.4",
     "prettier": "^3.0.3",
     "prettier-plugin-packagejson": "^2.4.5",