diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 7e9d5f4..a7e8eee 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
       - name: Set up PHP
         uses: https://github.com/shivammathur/setup-php@v2
         with:
-          php-version: '8.4'
+          php-version: '8.3'
           extensions: pdo_pgsql, mbstring, xml, dom, intl
           coverage: pcov
 
diff --git a/composer.json b/composer.json
index 9dfe4b4..c76f2c3 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
     "minimum-stability": "stable",
     "prefer-stable": true,
     "require": {
-        "php": ">=8.4",
+        "php": ">=8.3",
         "ext-ctype": "*",
         "ext-iconv": "*",
         "doctrine/doctrine-bundle": "^3.2",