diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 65f7f36..72b2ece 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v2.3.1
       - uses: actions/setup-node@v1
         with:
-          node-version: 'lts/*'
+          node-version: 18
       - run: npm ci --no-optional
       - run: npm test
 
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index f291d16..5811ac4 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: 'lts/*'
+          node-version: 18
           cache: 'npm'
 
       - name: Build
diff --git a/package.json b/package.json
index 6e418bc..4a16a36 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,10 @@
       "react-app/jest"
     ]
   },
+  "engines": {
+    "node": "18.x",
+    "npm": "8.x"
+  },
   "browserslist": {
     "production": [
       ">0.2%",