diff --git a/.github/workflows/integration-test-cluster-neo4j-4.yml b/.github/workflows/integration-test-cluster-neo4j-4.yml
index 62ebd992..f835e40d 100644
--- a/.github/workflows/integration-test-cluster-neo4j-4.yml
+++ b/.github/workflows/integration-test-cluster-neo4j-4.yml
@@ -11,15 +11,20 @@ on:
 jobs:
   tests:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php: [8.1, 8.3]
     env:
+      PHP_VERSION: ${{ matrix.php }}
       CONNECTION: neo4j://neo4j:testtest@localhost:7688
-    name: "Running on PHP 8.1 in a Neo4j 4.4 cluster"
+    name: "Running on PHP ${{ matrix.php }} in a Neo4j 4.4 cluster"
 
     steps:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" > .env
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/compose-action@v2.0.2
         name: Start services
         with:
diff --git a/.github/workflows/integration-test-cluster-neo4j-5.yml b/.github/workflows/integration-test-cluster-neo4j-5.yml
index 37588031..43d19227 100644
--- a/.github/workflows/integration-test-cluster-neo4j-5.yml
+++ b/.github/workflows/integration-test-cluster-neo4j-5.yml
@@ -11,15 +11,20 @@ on:
 jobs:
   tests:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php: [8.1, 8.3]
     env:
+      PHP_VERSION: ${{ matrix.php }}
       CONNECTION: neo4j://neo4j:testtest@localhost:7687
-    name: "Running on PHP 8.1 with a Neo4j 5.20-enterprise cluster"
+    name: "Running on PHP ${{ matrix.php }} with a Neo4j 5.20-enterprise cluster"
 
     steps:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" > .env
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/compose-action@v2.0.2
         name: Start services
         with:
diff --git a/.github/workflows/integration-test-single-server.yml b/.github/workflows/integration-test-single-server.yml
index aa47b687..bb8e65b3 100644
--- a/.github/workflows/integration-test-single-server.yml
+++ b/.github/workflows/integration-test-single-server.yml
@@ -11,13 +11,17 @@ on:
 jobs:
   tests-v4:
     runs-on: ubuntu-latest
-    name: "Running on PHP 8.1 with a Neo4j 4 instance connecting over all available protocols"
+    strategy:
+      matrix:
+        php: [8.1, 8.3]
+    name: "Running on PHP ${{ matrix.php }} with a Neo4j 4 instance connecting over all available protocols"
 
     steps:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" > .env
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/compose-action@v2.0.2
         name: Start services
         with:
@@ -28,22 +32,35 @@ jobs:
           docker compose run client composer install
       - name: Test neo4j://
         run: |
-          docker compose run -e CONNECTION=neo4j://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=neo4j://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
       - name: Test bolt://
         run: |
-          docker compose run -e CONNECTION=bolt://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=bolt://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
       - name: Test http://
         run: |
-          docker compose run -e CONNECTION=http://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=http://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
   tests-v5:
     runs-on: ubuntu-latest
-    name: "Running on PHP 8.1 with a Neo4j 5 instance connecting over all available protocols"
+    strategy:
+      matrix:
+        php: [8.1, 8.3]
+    name: "Running on PHP ${{ matrix.php }} with a Neo4j 5 instance connecting over all available protocols"
 
     steps:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" > .env
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/compose-action@v2.0.2
         name: Start services
         with:
@@ -54,10 +71,19 @@ jobs:
           docker compose run client composer install
       - name: Test neo4j://
         run: |
-          docker compose run -e CONNECTION=neo4j://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=neo4j://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
       - name: Test bolt://
         run: |
-          docker compose run -e CONNECTION=bolt://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=bolt://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
       - name: Test http://
         run: |
-          docker compose run -e CONNECTION=http://neo4j:testtest@neo4j client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
+          docker compose run \
+            -e PHP_VERSION=${{ matrix.php }} \
+            -e CONNECTION=http://neo4j:testtest@neo4j \
+            client ./vendor/bin/phpunit -c phpunit.xml.dist --testsuite Integration
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 4bb579df..be9a04fc 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -22,7 +22,7 @@ jobs:
       - uses: php-actions/composer@v6
         with:
           progress: yes
-          php_version: 8.0
+          php_version: 8.3
           version: 2
       - name: "PHP-CS-Fixer"
         run: vendor/bin/php-cs-fixer fix --dry-run
diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index dcd945d0..5dfe5b82 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -11,7 +11,10 @@ on:
 jobs:
   tests:
     runs-on: ubuntu-latest
-    name: "Running on PHP 8.1"
+    name: "Running Unit Tests"
+    strategy:
+        matrix:
+            php: ['8.1', '8.2', '8.3']
 
     steps:
       - uses: actions/checkout@v2
@@ -23,12 +26,12 @@ jobs:
       - uses: php-actions/composer@v6
         with:
           progress: yes
-          php_version: 8.1
+          php_version: ${{ matrix.php }}
           version: 2
       - uses: php-actions/phpunit@v3
         with:
           configuration: phpunit.xml.dist
-          php_version: 8.1
+          php_version: ${{ matrix.php }}
           memory_limit: 1024M
           version: 10
           testsuite: Unit
diff --git a/Dockerfile b/Dockerfile
index 8f6d2797..bfc3ad73 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,6 @@
-FROM php:8.1-cli
+ARG PHP_VERSION
+
+FROM php:${PHP_VERSION}-cli
 RUN apt-get update \
     && apt-get install -y \
         libzip-dev \
diff --git a/docker-compose-neo4j-4.yml b/docker-compose-neo4j-4.yml
index ce6bda62..aee57ad1 100644
--- a/docker-compose-neo4j-4.yml
+++ b/docker-compose-neo4j-4.yml
@@ -30,6 +30,8 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
+      args:
+        PHP_VERSION: ${PHP_VERSION}
     networks:
       - neo4j
     volumes:
@@ -44,7 +46,8 @@ services:
       context: .
       dockerfile: Dockerfile
       args:
-        - WITH_XDEBUG=true
+        PHP_VERSION: ${PHP_VERSION}
+        WITH_XDEBUG: true
     working_dir: /opt/project
     volumes:
       - .:/opt/project
diff --git a/docker-compose.yml b/docker-compose.yml
index 5be247b6..5a3dd6cb 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,6 +24,8 @@ x-definitions:
     build:
       context: .
       dockerfile: Dockerfile
+      args:
+        PHP_VERSION: ${PHP_VERSION}
     volumes:
       - .:/opt/project
   x-common-cluster: