diff --git a/.github/workflows/ci-db-tests.yml b/.github/workflows/ci-db-tests.yml
new file mode 100644
index 000000000..545e0e538
--- /dev/null
+++ b/.github/workflows/ci-db-tests.yml
@@ -0,0 +1,50 @@
+name: Database tests
+
+on:
+  workflow_call:
+    inputs:
+      platform:
+        type: string
+        required: true
+        description: One of sqlite:ci, mysql, maria, postgres or ms
+
+jobs:
+  db-tests:
+    runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        php-version: [ '8.1' ]
+    env:
+      LC_ALL: C
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Install MSSQL ODBC
+        if: ${{ inputs.platform == 'ms' }}
+        run: sudo ./data/infra/ci/install-ms-odbc.sh
+      - name: Start database server
+        if: ${{ inputs.platform != 'sqlite:ci' }}
+        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_${{ inputs.platform }}
+      - name: Use PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          tools: composer
+          extensions: openswoole-4.11.1, pdo_sqlsrv-5.10.1
+          coverage: pcov
+          ini-values: pcov.directory=module
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist
+      - name: Create test database
+        if: ${{ inputs.platform == 'ms' }}
+        run: docker-compose exec -T shlink_db_ms /opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P 'Passw0rd!' -Q "CREATE DATABASE shlink_test;"
+      - name: Run tests
+        run: composer test:db:${{ inputs.platform }}
+      - name: Upload code coverage
+        uses: actions/upload-artifact@v2
+        if: ${{ matrix.php-version == '8.1' && inputs.platform == 'sqlite:ci' }}
+        with:
+          name: coverage-db
+          path: |
+            build/coverage-db
+            build/coverage-db.cov
diff --git a/.github/workflows/ci-mutation-tests.yml b/.github/workflows/ci-mutation-tests.yml
new file mode 100644
index 000000000..4ed47af43
--- /dev/null
+++ b/.github/workflows/ci-mutation-tests.yml
@@ -0,0 +1,38 @@
+name: Mutation tests
+
+on:
+  workflow_call:
+    inputs:
+      test-group:
+        type: string
+        required: true
+        description: One of unit, db, api or cli
+
+jobs:
+  mutation-tests:
+    runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        php-version: [ '8.1' ]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Use PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          tools: composer
+          extensions: openswoole-4.11.1
+          coverage: pcov
+          ini-values: pcov.directory=module
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist
+      - uses: actions/download-artifact@v2
+        with:
+          path: build
+      - if: ${{ inputs.test-group == 'unit' }}
+        run: composer infect:ci:unit
+        env:
+          INFECTION_BADGE_API_KEY: ${{ secrets.INFECTION_BADGE_API_KEY }}
+      - if: ${{ inputs.test-group != 'unit' }}
+        run: composer infect:ci:${{ inputs.test-group }}
diff --git a/.github/workflows/ci-tests.yml b/.github/workflows/ci-tests.yml
new file mode 100644
index 000000000..1d2f5063a
--- /dev/null
+++ b/.github/workflows/ci-tests.yml
@@ -0,0 +1,43 @@
+name: Tests
+
+on:
+  workflow_call:
+    inputs:
+      test-group:
+        type: string
+        required: true
+        description: One of unit, api or cli
+
+jobs:
+  tests:
+    runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        php-version: ['8.1']
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Start postgres database server
+        if: ${{ inputs.test-group == 'api' }}
+        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_postgres
+      - name: Start maria database server
+        if: ${{ inputs.test-group == 'cli' }}
+        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_maria
+      - name: Use PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          tools: composer
+          extensions: openswoole-4.11.1
+          coverage: pcov
+          ini-values: pcov.directory=module
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist
+      - run: composer test:${{ inputs.test-group }}:ci
+      - uses: actions/upload-artifact@v2
+        if: ${{ matrix.php-version == '8.1' }}
+        with:
+          name: coverage-${{ inputs.test-group }}
+          path: |
+            build/coverage-${{ inputs.test-group }}
+            build/coverage-${{ inputs.test-group }}.cov
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c37524abf..f3ed416f1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,117 +29,80 @@ jobs:
         run: composer install --no-interaction --prefer-dist
       - run: composer ${{ matrix.command }}
 
-  tests:
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        php-version: ['8.1']
-        test-group: ['unit', 'api', 'cli']
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Start postgres database server
-        if: ${{ matrix.test-group == 'api' }}
-        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_postgres
-      - name: Start maria database server
-        if: ${{ matrix.test-group == 'cli' }}
-        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_maria
-      - name: Use PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php-version }}
-          tools: composer
-          extensions: openswoole-4.11.1
-          coverage: pcov
-          ini-values: pcov.directory=module
-      - name: Install dependencies
-        run: composer install --no-interaction --prefer-dist
-      - run: composer test:${{ matrix.test-group }}:ci
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.php-version == '8.1' }}
-        with:
-          name: coverage-${{ matrix.test-group }}
-          path: |
-            build/coverage-${{ matrix.test-group }}
-            build/coverage-${{ matrix.test-group }}.cov
+  unit-tests:
+    uses: './.github/workflows/ci-tests.yml'
+    with:
+      test-group: unit
 
-  db-tests:
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        php-version: ['8.1']
-        platform: ['sqlite:ci', 'mysql', 'maria', 'postgres', 'ms']
-    env:
-      LC_ALL: C
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Install MSSQL ODBC
-        if: ${{ matrix.platform == 'ms' }}
-        run: sudo ./data/infra/ci/install-ms-odbc.sh
-      - name: Start database server
-        if: ${{ matrix.platform != 'sqlite:ci' }}
-        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_${{ matrix.platform }}
-      - name: Use PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php-version }}
-          tools: composer
-          extensions: openswoole-4.11.1, pdo_sqlsrv-5.10.1
-          coverage: pcov
-          ini-values: pcov.directory=module
-      - name: Install dependencies
-        run: composer install --no-interaction --prefer-dist
-      - name: Create test database
-        if: ${{ matrix.platform == 'ms' }}
-        run: docker-compose exec -T shlink_db_ms /opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P 'Passw0rd!' -Q "CREATE DATABASE shlink_test;"
-      - name: Run tests
-        run: composer test:db:${{ matrix.platform }}
-      - name: Upload code coverage
-        uses: actions/upload-artifact@v2
-        if: ${{ matrix.php-version == '8.1' && matrix.platform == 'sqlite:ci' }}
-        with:
-          name: coverage-db
-          path: |
-            build/coverage-db
-            build/coverage-db.cov
+  api-tests:
+    uses: './.github/workflows/ci-tests.yml'
+    with:
+      test-group: api
+
+  cli-tests:
+    uses: './.github/workflows/ci-tests.yml'
+    with:
+      test-group: cli
+
+  sqlite-db-tests:
+    uses: './.github/workflows/ci-db-tests.yml'
+    with:
+      platform: 'sqlite:ci'
+
+  mysql-db-tests:
+    uses: './.github/workflows/ci-db-tests.yml'
+    with:
+      platform: 'mysql'
+
+  maria-db-tests:
+    uses: './.github/workflows/ci-db-tests.yml'
+    with:
+      platform: 'maria'
 
-  mutation-tests:
+  postgres-db-tests:
+    uses: './.github/workflows/ci-db-tests.yml'
+    with:
+      platform: 'postgres'
+
+  ms-db-tests:
+    uses: './.github/workflows/ci-db-tests.yml'
+    with:
+      platform: 'ms'
+
+  unit-mutation-tests:
     needs:
-      - tests
-      - db-tests
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        php-version: ['8.1']
-        test-group: ['unit', 'db', 'api', 'cli']
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Use PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php-version }}
-          tools: composer
-          extensions: openswoole-4.11.1
-          coverage: pcov
-          ini-values: pcov.directory=module
-      - name: Install dependencies
-        run: composer install --no-interaction --prefer-dist
-      - uses: actions/download-artifact@v2
-        with:
-          path: build
-      - if: ${{ matrix.test-group == 'unit' }}
-        run: composer infect:ci:unit
-        env:
-          INFECTION_BADGE_API_KEY: ${{ secrets.INFECTION_BADGE_API_KEY }}
-      - if: ${{ matrix.test-group != 'unit' }}
-        run: composer infect:ci:${{ matrix.test-group }}
+      - unit-tests
+    uses: './.github/workflows/ci-mutation-tests.yml'
+    with:
+      test-group: unit
+
+  db-mutation-tests:
+    needs:
+      - sqlite-db-tests
+    uses: './.github/workflows/ci-mutation-tests.yml'
+    with:
+      test-group: db
+
+  api-mutation-tests:
+    needs:
+      - api-tests
+    uses: './.github/workflows/ci-mutation-tests.yml'
+    with:
+      test-group: api
+
+  cli-mutation-tests:
+    needs:
+      - cli-tests
+    uses: './.github/workflows/ci-mutation-tests.yml'
+    with:
+      test-group: cli
 
   upload-coverage:
     needs:
-      - tests
-      - db-tests
+      - unit-tests
+      - api-tests
+      - cli-tests
+      - sqlite-db-tests
     runs-on: ubuntu-22.04
     strategy:
       matrix:
@@ -169,7 +132,10 @@ jobs:
 
   delete-artifacts:
     needs:
-      - mutation-tests
+      - unit-mutation-tests
+      - db-mutation-tests
+      - api-mutation-tests
+      - cli-mutation-tests
       - upload-coverage
     runs-on: ubuntu-22.04
     steps: