diff --git a/.github/workflows/integrate.yml b/.github/workflows/integrate.yml
index acc29c6..b495e04 100644
--- a/.github/workflows/integrate.yml
+++ b/.github/workflows/integrate.yml
@@ -19,7 +19,7 @@ jobs:
       - name: "Set up PHP"
         uses: "shivammathur/setup-php@v2"
         with:
-          php-version: "8.0"
+          php-version: "8.1"
           extensions: "${{ env.PHP_EXTENSIONS }}"
           ini-values: "post_max_size=256M"
 
@@ -60,9 +60,9 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
     steps:
       - name: "Set up PHP"
         uses: "shivammathur/setup-php@v2"
@@ -101,7 +101,7 @@ jobs:
       - name: "Set up PHP"
         uses: "shivammathur/setup-php@v2"
         with:
-          php-version: "8.0"
+          php-version: "8.1"
           extensions: "${{ env.PHP_EXTENSIONS }}"
           ini-values: "post_max_size=256M"
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c763b19..086016c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,5 @@
+* Made PHP8.1 minimum version
+
 ## v0.4.4 (2023-09-26)
 * Migrated to use effigy in CI workflow
 * Fixed PHP8.1 testing
diff --git a/composer.json b/composer.json
index 8c2ef7a..4e2afb0 100644
--- a/composer.json
+++ b/composer.json
@@ -2,14 +2,14 @@
     "name": "decodelabs/exceptional",
     "description": "Better Exceptions for PHP",
     "type": "library",
-    "keywords": ["exception"],
+    "keywords": [ "exception" ],
     "license": "MIT",
-    "authors": [{
-        "name": "Tom Wright",
-        "email": "tom@inflatablecookie.com"
-    }],
+    "authors": [ {
+            "name": "Tom Wright",
+            "email": "tom@inflatablecookie.com"
+        } ],
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "symfony/polyfill-mbstring": "^1.7",
 
         "decodelabs/coercion": "^0.2",