diff --git a/package-lock.json b/package-lock.json
index ca0f2ac..5964c79 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9228,12 +9228,22 @@
             "version": "0.1.0",
             "license": "MIT",
             "devDependencies": {
-                "@types/node": "^26"
+                "@types/node": "^26.4.1"
             },
             "engines": {
                 "node": ">=24.0.0"
             }
         },
+        "packages/cloudflare/node_modules/@types/node": {
+            "version": "26.4.1",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-26.4.1.tgz",
+            "integrity": "sha512-k97ENvZWtvA6yqz5/FS6a7duDgOPEeOQOc2iKS/nY6mX6qJUKtLnWzQS+Xj6tXweyj6ZcTAK2Qecetnvi9nCLA==",
+            "dev": true,
+            "license": "MIT",
+            "dependencies": {
+                "undici-types": "~8.3.0"
+            }
+        },
         "packages/dialog": {
             "name": "@script-development/fs-dialog",
             "version": "0.3.0",
diff --git a/packages/cloudflare/package.json b/packages/cloudflare/package.json
index e8de11d..c361326 100644
--- a/packages/cloudflare/package.json
+++ b/packages/cloudflare/package.json
@@ -42,7 +42,7 @@
         "typecheck": "tsc --noEmit"
     },
     "devDependencies": {
-        "@types/node": "^26"
+        "@types/node": "^26.4.1"
     },
     "engines": {
         "node": ">=24.0.0"