diff --git a/.env.example b/.env.example
index 20d8556..1a86aba 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,7 @@
 NODE_ENV=development
 
 DB_URL=postgresql://root@localhost:5432/push_notification_nextjs_firebase
+DB_URL_NON_POOLING= # optional
 
 FIREBASE_ADMIN_TYPE=
 FIREBASE_ADMIN_PROJECT_ID=
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 0000000..bd88755
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,133 @@
+# https://dev.to/chuddyjoachim/nextjs-ci-cd-on-vercel-with-github-actions-7g7
+name: Deploy to Vercel
+
+on:
+  push:
+    branches:
+      - "main"
+
+jobs:
+  vercel:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: dkershner6/vercel-set-env-action@v3.0.3
+        with:
+          token: ${{ secrets.VERCEL_TOKEN }}
+          teamId: ${{ secrets.VERCEL_TEAM_ID }} # optional, without will use personal
+          projectName: push-notification-nextjs-firebase # project name in Vercel
+          envVariableKeys: >-
+            DB_URL,
+            DB_URL_NON_POOLING,
+            FIREBASE_ADMIN_TYPE,
+            FIREBASE_ADMIN_PROJECT_ID,
+            FIREBASE_ADMIN_PRIVATE_KEY_ID,
+            FIREBASE_ADMIN_PRIVATE_KEY,
+            FIREBASE_ADMIN_CLIENT_EMAIL,
+            FIREBASE_ADMIN_CLIENT_ID,
+            FIREBASE_ADMIN_AUTH_URI,
+            FIREBASE_ADMIN_TOKEN_URI,
+            FIREBASE_ADMIN_AUTH_PROVIDER_X509_CERT_URL,
+            FIREBASE_ADMIN_CLIENT_X509_CERT_URL,
+            FIREBASE_ADMIN_UNIVERSE_DOMAIN,
+            NEXT_PUBLIC_FIREBASE_API_KEY,
+            NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN,
+            NEXT_PUBLIC_FIREBASE_PROJECT_ID,
+            NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET,
+            NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID,
+            NEXT_PUBLIC_FIREBASE_APP_ID,
+            NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID,
+            NEXT_PUBLIC_FIREBASE_FCM_VAPID_KEY
+        env:
+          DB_URL: ${{ secrets.DB_URL }}
+          TARGET_DB_URL: preview,development,production # comma delimited, one of [production, preview, development]
+          TYPE_DB_URL: encrypted # one of [plain, encrypted]
+
+          DB_URL_NON_POOLING: ${{ secrets.DB_URL_NON_POOLING }}
+          TARGET_DB_URL_NON_POOLING: preview,development,production
+          TYPE_DB_URL_NON_POOLING: encrypted
+
+          FIREBASE_ADMIN_TYPE: ${{ secrets.FIREBASE_ADMIN_TYPE }}
+          TARGET_FIREBASE_ADMIN_TYPE: preview,development,production
+          TYPE_FIREBASE_ADMIN_TYPE: encrypted
+
+          FIREBASE_ADMIN_PROJECT_ID: ${{ secrets.FIREBASE_ADMIN_PROJECT_ID }}
+          TARGET_FIREBASE_ADMIN_PROJECT_ID: preview,development,production
+          TYPE_FIREBASE_ADMIN_PROJECT_ID: encrypted
+
+          FIREBASE_ADMIN_PRIVATE_KEY_ID: ${{ secrets.FIREBASE_ADMIN_PRIVATE_KEY_ID }}
+          TARGET_FIREBASE_ADMIN_PRIVATE_KEY_ID: preview,development,production
+          TYPE_FIREBASE_ADMIN_PRIVATE_KEY_ID: encrypted
+
+          FIREBASE_ADMIN_PRIVATE_KEY: ${{ secrets.FIREBASE_ADMIN_PRIVATE_KEY }}
+          TARGET_FIREBASE_ADMIN_PRIVATE_KEY: preview,development,production
+          TYPE_FIREBASE_ADMIN_PRIVATE_KEY: encrypted
+
+          FIREBASE_ADMIN_CLIENT_EMAIL: ${{ secrets.FIREBASE_ADMIN_CLIENT_EMAIL }}
+          TARGET_FIREBASE_ADMIN_CLIENT_EMAIL: preview,development,production
+          TYPE_FIREBASE_ADMIN_CLIENT_EMAIL: encrypted
+
+          FIREBASE_ADMIN_CLIENT_ID: ${{ secrets.FIREBASE_ADMIN_CLIENT_ID }}
+          TARGET_FIREBASE_ADMIN_CLIENT_ID: preview,development,production
+          TYPE_FIREBASE_ADMIN_CLIENT_ID: encrypted
+
+          FIREBASE_ADMIN_AUTH_URI: ${{ secrets.FIREBASE_ADMIN_AUTH_URI }}
+          TARGET_FIREBASE_ADMIN_AUTH_URI: preview,development,production
+          TYPE_FIREBASE_ADMIN_AUTH_URI: encrypted
+
+          FIREBASE_ADMIN_TOKEN_URI: ${{ secrets.FIREBASE_ADMIN_TOKEN_URI }}
+          TARGET_FIREBASE_ADMIN_TOKEN_URI: preview,development,production
+          TYPE_FIREBASE_ADMIN_TOKEN_URI: encrypted
+
+          FIREBASE_ADMIN_AUTH_PROVIDER_X509_CERT_URL: ${{ secrets.FIREBASE_ADMIN_AUTH_PROVIDER_X509_CERT_URL }}
+          TARGET_FIREBASE_ADMIN_AUTH_PROVIDER_X509_CERT_URL: preview,development,production
+          TYPE_FIREBASE_ADMIN_AUTH_PROVIDER_X509_CERT_URL: encrypted
+
+          FIREBASE_ADMIN_CLIENT_X509_CERT_URL: ${{ secrets.FIREBASE_ADMIN_CLIENT_X509_CERT_URL }}
+          TARGET_FIREBASE_ADMIN_CLIENT_X509_CERT_URL: preview,development,production
+          TYPE_FIREBASE_ADMIN_CLIENT_X509_CERT_URL: encrypted
+
+          FIREBASE_ADMIN_UNIVERSE_DOMAIN: ${{ secrets.FIREBASE_ADMIN_UNIVERSE_DOMAIN }}
+          TARGET_FIREBASE_ADMIN_UNIVERSE_DOMAIN: preview,development,production
+          TYPE_FIREBASE_ADMIN_UNIVERSE_DOMAIN: encrypted
+
+          NEXT_PUBLIC_FIREBASE_API_KEY: ${{ secrets.NEXT_PUBLIC_FIREBASE_API_KEY }}
+          TARGET_NEXT_PUBLIC_FIREBASE_API_KEY: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_API_KEY: encrypted
+
+          NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: ${{ secrets.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN }}
+          TARGET_NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: encrypted
+
+          NEXT_PUBLIC_FIREBASE_PROJECT_ID: ${{ secrets.NEXT_PUBLIC_FIREBASE_PROJECT_ID }}
+          TARGET_NEXT_PUBLIC_FIREBASE_PROJECT_ID: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_PROJECT_ID: encrypted
+
+          NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: ${{ secrets.NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET }}
+          TARGET_NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: encrypted
+
+          NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: ${{ secrets.NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID }}
+          TARGET_NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: encrypted
+
+          NEXT_PUBLIC_FIREBASE_APP_ID: ${{ secrets.NEXT_PUBLIC_FIREBASE_APP_ID }}
+          TARGET_NEXT_PUBLIC_FIREBASE_APP_ID: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_APP_ID: encrypted
+
+          NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID: ${{ secrets.NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID }}
+          TARGET_NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID: encrypted
+
+          NEXT_PUBLIC_FIREBASE_FCM_VAPID_KEY: ${{ secrets.NEXT_PUBLIC_FIREBASE_FCM_VAPID_KEY }}
+          TARGET_NEXT_PUBLIC_FIREBASE_FCM_VAPID_KEY: preview,development,production
+          TYPE_NEXT_PUBLIC_FIREBASE_FCM_VAPID_KEY: encrypted
+
+      - uses: amondnet/vercel-action@v25.2.0
+        with:
+          vercel-token: ${{ secrets.VERCEL_TOKEN }} # Required
+          github-token: ${{ secrets.GITHUB_TOKEN }} # Optional
+          vercel-args: "--prod" # Optional
+          vercel-org-id: ${{ secrets.VERCEL_ORG_ID}} # Required
+          vercel-project-id: ${{ secrets.VERCEL_PROJECT_ID}} # Required
diff --git a/src/database/schema.prisma b/src/database/schema.prisma
index 0096891..9e38ef9 100644
--- a/src/database/schema.prisma
+++ b/src/database/schema.prisma
@@ -6,8 +6,9 @@ generator client {
 }
 
 datasource db {
-  provider = "postgresql"
-  url      = env("DB_URL")
+  provider  = "postgresql"
+  url       = env("DB_URL")
+  directUrl = env("DB_URL_NON_POOLING")
 }
 
 model Subscription {
diff --git a/vercel.json b/vercel.json
new file mode 100644
index 0000000..a892b5d
--- /dev/null
+++ b/vercel.json
@@ -0,0 +1,6 @@
+{
+  "version": 2,
+  "github": {
+    "enabled": false
+  }
+}