diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index f5980e7..190b4da 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -17,6 +17,7 @@ jobs:
         php:
           - "8.1"
           - "8.2"
+          - "8.3"
 
     steps:
       - name: Checkout
diff --git a/.github/workflows/cs-tests.yml b/.github/workflows/cs-tests.yml
index e4032b1..e8bbade 100644
--- a/.github/workflows/cs-tests.yml
+++ b/.github/workflows/cs-tests.yml
@@ -17,6 +17,7 @@ jobs:
         php:
           - "8.1"
           - "8.2"
+          - "8.3"
 
     steps:
       - name: Checkout
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 134ff5b..6f7452d 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -17,6 +17,7 @@ jobs:
         php:
           - "8.1"
           - "8.2"
+          - "8.3"
 
     steps:
       - name: Checkout
diff --git a/.github/workflows/unit-tests.yaml b/.github/workflows/unit-tests.yaml
index d2ab8e7..7f5f333 100644
--- a/.github/workflows/unit-tests.yaml
+++ b/.github/workflows/unit-tests.yaml
@@ -17,6 +17,7 @@ jobs:
         php:
           - "8.1"
           - "8.2"
+          - "8.3"
 
     steps:
       - name: Checkout
diff --git a/README.md b/README.md
index ad765ae..dbf4f51 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 Authentication base package defining interfaces for authentication services to be used with DotKernel applications.
 
 ![OSS Lifecycle](https://img.shields.io/osslifecycle/dotkernel/dot-authentication)
-![PHP from Packagist (specify version)](https://img.shields.io/packagist/php-v/dotkernel/dot-authentication/2.3.2)
+![PHP from Packagist (specify version)](https://img.shields.io/packagist/php-v/dotkernel/dot-authentication/2.3.3)
 
 [![GitHub issues](https://img.shields.io/github/issues/dotkernel/dot-authentication)](https://github.com/dotkernel/dot-authentication/issues)
 [![GitHub forks](https://img.shields.io/github/forks/dotkernel/dot-authentication)](https://github.com/dotkernel/dot-authentication/network)
diff --git a/composer.json b/composer.json
index 358eb82..7164042 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         }
     ],
     "require": {
-        "php": "~8.1.0 || ~8.2.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
         "psr/http-message": "^1.0 || ^2.0"
     },
     "require-dev": {