diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 728f341..6a9dc11 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12, 14, 16]
+        node-version: [14, 16]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
diff --git a/package.json b/package.json
index 80d42b8..347813e 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "eslint-plugin-prettier": "^4.0.0",
     "eslint-plugin-promise": "^5.1.0",
     "eslint-plugin-standard": "^5.0.0",
-    "fastify": "^3.6.0",
+    "fastify": "^4.0.3",
     "husky": "^7.0.1",
     "lint-staged": "^12.0.2",
     "prettier": "^2.1.2",
@@ -59,6 +59,6 @@
   },
   "dependencies": {
     "@google-cloud/secret-manager": "^3.2.0",
-    "fastify-secrets-core": "^1.0.1"
+    "fastify-secrets-core": "^2.0.0"
   }
 }
diff --git a/test/integration.test.js b/test/integration.test.js
index b00c8fa..b9d239b 100644
--- a/test/integration.test.js
+++ b/test/integration.test.js
@@ -57,7 +57,7 @@ test('integration', async (t) => {
 
   await fastify.ready()
 
-  t.same(
+  t.has(
     fastify.secrets,
     {
       test: SECRET_CONTENT