diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b4e3570..629954c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         operating-system: [ ubuntu-latest ]
-        php-version: ['7.4', '8.0', '8.1', '8.2', '8.3']
+        php-version: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
         symfony-require: ['^4', '^5', '^6', '^7']
         composer-flags: [ '' ]
         exclude: