diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 2278c6e..e22aac9 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -9,6 +9,10 @@ updates:
       npm:
         patterns:
           - "*"
+    ignore:
+      - dependency-name: "@types/node"
+        update-types:
+          - version-update:semver-major
 
   - package-ecosystem: docker
     directory: /
diff --git a/package-lock.json b/package-lock.json
index 743f506..3797b9c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,13 +10,13 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@modelcontextprotocol/sdk": "^1.30.0",
-        "@types/node": "^22.19.0",
+        "@types/node": "^22.20.3",
         "@types/pg": "^8.23.1",
         "pg": "^8.23.0",
         "pgvector": "^0.3.0",
         "pino": "^10.3.1",
-        "undici": "^8.10.1",
-        "zod": "^4.5.4"
+        "undici": "^8.10.2",
+        "zod": "^4.6.5"
       },
       "bin": {
         "agentic-data": "dist/cli.js",
@@ -535,9 +535,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.20.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.20.1.tgz",
-      "integrity": "sha512-EANqOCF9QFyra+4pfxUcX9STKJpCLjMbObVzljIJomAWSnuSIEAvyzEU53GaajbXJEgdh0iEcPL+DGvpUd4k1Q==",
+      "version": "22.20.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.20.3.tgz",
+      "integrity": "sha512-DZmzkmwHzXrLPAXPyKNDzlIwMMUZCVacoD25ywdy5YTKGbOx/2ld+Q38Im2zJ0vBuZP5Prd3VZutKZyXwkOS8A==",
       "license": "MIT",
       "dependencies": {
         "undici-types": "~6.21.0"
@@ -2361,9 +2361,9 @@
       }
     },
     "node_modules/undici": {
-      "version": "8.10.1",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-8.10.1.tgz",
-      "integrity": "sha512-YQ3WlbqjYMmNpdvDH64jAgLjxuAR9+649calDWhbshYaeQGO2bR4nI94ORJmwI3J9YhoKQnpyGOK+0zlWS5N5Q==",
+      "version": "8.10.2",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-8.10.2.tgz",
+      "integrity": "sha512-/y4/bH9YNU5hi9NIrpOuvGXFcxrj3CMrV+/AYpowAYTpHn8gX/XPFjNy766FPoYY0miQhdW977JFWKGNhBdwyQ==",
       "license": "MIT",
       "engines": {
         "node": ">=22.19.0"
@@ -2424,9 +2424,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "4.5.4",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-4.5.4.tgz",
-      "integrity": "sha512-sC95tT5iHHH9gtpj6A81kh+NEaRAUFN+qlUPDUbRfOMvNf5QCBqsb3WgvnpVtK5Y+4UfA6KqufotuTvMGiTlsA==",
+      "version": "4.6.5",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.6.5.tgz",
+      "integrity": "sha512-v5l/aFXZQeai4awLbOpSoHecE9UiMrnfx75tEXLjNonXVARxQ5mOeipTjROUchszUNCqnE+hqAMujRsRHsut2Q==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/package.json b/package.json
index 4a1b494..ddb30b5 100644
--- a/package.json
+++ b/package.json
@@ -117,13 +117,13 @@
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.30.0",
-    "@types/node": "^22.19.0",
+    "@types/node": "^22.20.3",
     "@types/pg": "^8.23.1",
     "pg": "^8.23.0",
     "pgvector": "^0.3.0",
     "pino": "^10.3.1",
-    "undici": "^8.10.1",
-    "zod": "^4.5.4"
+    "undici": "^8.10.2",
+    "zod": "^4.6.5"
   },
   "devDependencies": {
     "ajv": "^8.20.0",