diff --git a/.github/workflows/test-pgsql.yml b/.github/workflows/test-pgsql.yml
new file mode 100644
index 000000000..2ce366bb6
--- /dev/null
+++ b/.github/workflows/test-pgsql.yml
@@ -0,0 +1,53 @@
+name: Test Application (PostgreSQL)
+
+on:
+  push:
+    branches:
+      - master
+  workflow_dispatch:
+
+jobs:
+  test:
+    name: Test Application (with PostgreSQL)
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php: ['7.3', '7.4', '8.0', '8.1', '8.2']
+
+    env:
+      DB_CONNECTION: testing_pgsql
+
+    services:
+      postgres:
+        image: postgres:latest
+        env:
+          POSTGRES_USER: freescout-test
+          POSTGRES_PASSWORD: freescout-test
+          POSTGRES_DB: freescout-test
+        ports:
+          - 5432/tcp
+        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 3
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          extensions: pgsql, mbstring, xml, imap, zip, gd, curl, intl, json
+
+      - name: Install composer dependencies
+        run: composer install --ignore-platform-reqs --no-interaction
+
+      - name: Migrate and seed the database
+        run: |
+          php${{ matrix.php }} artisan migrate --force -n --database=testing
+          php${{ matrix.php }} artisan db:seed --force -n --database=testing
+        env:
+          DB_PORT: ${{ job.services.postgres.ports[5432] }}
+
+      - name: Run PHP tests
+        run: php${{ matrix.php }} ./vendor/bin/phpunit
+        env:
+          DB_PORT: ${{ job.services.postgres.ports[5432] }}
\ No newline at end of file
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c50598bcc..3f1727c4e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,4 +1,4 @@
-name: Test Application
+name: Test Application (MySQL)
 
 on:
   push:
@@ -8,7 +8,7 @@ on:
 
 jobs:
   test:
-    name: Test Application
+    name: Test Application (with MySQL)
     runs-on: ubuntu-latest
     strategy:
       matrix:
diff --git a/config/database.php b/config/database.php
index fe6c84d3d..1f5fbe8e3 100644
--- a/config/database.php
+++ b/config/database.php
@@ -73,6 +73,19 @@
             'engine'      => null,
         ],
 
+        'testing_pgsql' => [
+            'driver'   => 'pgsql',
+            'host'     => '127.0.0.1',
+            'port'     => '5432',
+            'database' => 'freescout-test',
+            'username' => env('DB_TEST_USERNAME', 'freescout-test'),
+            'password' => env('DB_TEST_PASSWORD', 'freescout-test'),
+            'charset'  => 'utf8',
+            'prefix'   => '',
+            'schema'   => 'public',
+            'sslmode'  => 'prefer',
+        ],
+
         'pgsql' => [
             'driver'   => 'pgsql',
             'host'     => env('DB_HOST', '127.0.0.1'),