diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca10e78..980e848 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        node-version: [14.x, 16.x, 18.x]
+        node-version: [18.x, 20.x]
         os: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - uses: actions/checkout@v3
diff --git a/package.json b/package.json
index d41d0f2..84822bf 100644
--- a/package.json
+++ b/package.json
@@ -35,23 +35,23 @@
   "homepage": "https://github.com/mercurius-js/validation",
   "devDependencies": {
     "@mercuriusjs/federation": "^2.0.0",
-    "@mercuriusjs/gateway": "^1.0.0",
-    "@sinonjs/fake-timers": "^10.0.2",
-    "@types/node": "^20.1.0",
-    "@types/ws": "^8.5.3",
+    "@mercuriusjs/gateway": "^2.0.0",
+    "@sinonjs/fake-timers": "^11.2.2",
+    "@types/node": "^20.11.28",
+    "@types/ws": "^8.5.10",
     "@typescript-eslint/eslint-plugin": "^5.30.3",
     "@typescript-eslint/parser": "^5.30.3",
-    "autocannon": "^7.9.0",
-    "concurrently": "^8.0.1",
-    "fastify": "^4.2.0",
-    "mercurius": "^13.0.0",
+    "autocannon": "^7.15.0",
+    "concurrently": "^8.2.2",
+    "fastify": "^4.26.2",
+    "mercurius": "^13.4.0",
     "pre-commit": "^1.2.2",
     "snazzy": "^9.0.0",
-    "standard": "^17.0.0",
+    "standard": "^17.1.0",
     "tap": "^16.3.0",
     "tsd": "^0.28.0",
-    "typescript": "^5.0.2",
-    "wait-on": "^7.0.1"
+    "typescript": "^5.4.2",
+    "wait-on": "^7.2.0"
   },
   "dependencies": {
     "@fastify/error": "^3.0.0",