diff --git a/.github/workflows/nodejs.yaml b/.github/workflows/nodejs.yaml
index 3c17eb2..9f00330 100644
--- a/.github/workflows/nodejs.yaml
+++ b/.github/workflows/nodejs.yaml
@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x, 22.x]
+        node-version: [18.x, 20.x, 22.x]
 
     steps:
       - uses: actions/checkout@v1
diff --git a/package.json b/package.json
index 5123e6f..16ac782 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   ],
   "license": "Apache-2.0",
   "engines": {
-    "node": ">=16"
+    "node": ">=18"
   },
   "scripts": {
     "build": "tsc -p ./tsconfig.json --declaration",