diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 914cd2e..a0df621 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2']
+        php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']
     name: PHP ${{ matrix.php }}
     steps:
       - name: Checkout
diff --git a/Changelog.md b/Changelog.md
index 58b18d0..3373853 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,6 +2,11 @@
 
 ## 1.0-dev
 
+### Unreleased
+##### 2023-XX-YY
+
+- Added PHP 8.3 support
+
 ### 0.2.0
 ##### 2023-02-17