diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a4c40ca..1e83030 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: ['8.1', '8.0']
+        php: ['8.2', '8.1']
         laravel: ['9.*', '8.*']
         include:
           - laravel: '9.*'
@@ -51,26 +51,26 @@ jobs:
       # Lower PHP and laravel versions.
 
       - name: PHPUnit without code coverage
-        if: matrix.php != '8.1' || matrix.laravel != '9.*'
+        if: matrix.php != '8.2' || matrix.laravel != '9.*'
         run: vendor/bin/testbench package:test --parallel --no-coverage
 
       # Last PHP and laravel versions.
 
       - name: Code analysis
-        if: matrix.php == '8.1' && matrix.laravel == '9.*'
+        if: matrix.php == '8.2' && matrix.laravel == '9.*'
         run: |
           vendor/bin/pint --test -vvv
           vendor/bin/phpmd config,src,tests text phpmd.xml
           vendor/bin/phpstan analyse
 
       - name: PHPUnit with code coverage
-        if: matrix.php == '8.1' && matrix.laravel == '9.*'
+        if: matrix.php == '8.2' && matrix.laravel == '9.*'
         run: |
           mkdir -p build/logs
           vendor/bin/testbench package:test --parallel --coverage-text --coverage-clover build/logs/clover.xml
 
       - name: Code coverage upload to Coveralls
-        if: env.COVERALLS_REPO_TOKEN && matrix.php == '8.1' && matrix.laravel == '9.*'
+        if: env.COVERALLS_REPO_TOKEN && matrix.php == '8.2' && matrix.laravel == '9.*'
         env:
           COVERALLS_RUN_LOCALLY: 1
           COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72faecc..281914a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.3.0](https://github.com/Okipa/laravel-supervisor-downtime-notifier/compare/2.2.2...2.3.0)
+
+2022-12-16
+
+* Added PHP 8.2 support
+* Dropped PHP 8.0 support
+
 ## [2.2.2](https://github.com/Okipa/laravel-supervisor-downtime-notifier/compare/2.2.1...2.2.2)
 
 2022-10-27
diff --git a/composer.json b/composer.json
index e19b513..ea2166f 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         }
     ],
     "require": {
-        "php": "^8.0|^8.1",
+        "php": "^8.1|^8.2",
         "illuminate/contracts": "^8.0|^9.0"
     },
     "require-dev": {