diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index febe532..feb6651 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -12,6 +12,7 @@ jobs:
     strategy:
       matrix:
         php:
+          - "8.4"
           - "8.3"
           - "8.2"
           - "8.1"
@@ -28,4 +29,4 @@ jobs:
 
       - uses: codecov/codecov-action@v4
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
\ No newline at end of file
+          token: ${{ secrets.CODECOV_TOKEN }}