diff --git a/package-lock.json b/package-lock.json
index 6884ad4..89622fb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "deepdive": "dist/cli.js"
       },
       "devDependencies": {
-        "@types/node": "^25.6.0",
+        "@types/node": "^25.9.3",
         "tsx": "^4.19.0",
         "typescript": "^5.7.0"
       },
@@ -719,9 +719,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "25.9.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.2.tgz",
-      "integrity": "sha512-G05zqtJhcDLb8uslf5EjCxXg9G1KQxiV8OS0R26IC//Eoyitzqe8z37I7cqvnZlrlSfgocQRfSn/AHBZJJFyGw==",
+      "version": "25.9.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.3.tgz",
+      "integrity": "sha512-603BddQMv3pUcr4U2dhujk83N2tTDVr/34wII2B6bJy6g+8WD6yUb11jszNs0gdi4PesVWl7ABt8nYMVpnLUcg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 854e9ff..4f057b9 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "pdfjs-dist": "^6.0.227"
   },
   "devDependencies": {
-    "@types/node": "^25.6.0",
+    "@types/node": "^25.9.3",
     "tsx": "^4.19.0",
     "typescript": "^5.7.0"
   }