diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 00601f6..802945d 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -14,7 +14,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        php: [8.3, 8.2, 8.1]
+        php: [8.4, 8.3, 8.2, 8.1]
         laravel: ['10.*', '11.*']
         dependency-version: [prefer-lowest, prefer-stable]
         include: