diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 9447748..9318f69 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -9,7 +9,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ubuntu-latest]
-        php: ["8.1", "8.2", "8.3"]
+        php: ["8.1", "8.2", "8.3", "8.4"]
         laravel: ["^10.0", "^11.0"]
         dependency-version: [prefer-lowest, prefer-stable]
         include: