diff --git a/.github/workflows/functional.yml b/.github/workflows/functional.yml
index 9dc3124..83b7905 100644
--- a/.github/workflows/functional.yml
+++ b/.github/workflows/functional.yml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       max-parallel: 1
       matrix:
-        php_version: [ "8.1", "8.2", "8.3" ]
+        php_version: [ "8.1", "8.2", "8.3", "8.4" ]
     steps:
       - uses: actions/checkout@v4
         with:
@@ -45,4 +45,4 @@ jobs:
       notification_title: 'PHP SDK Tests has {status_message}'
       job_status: ${{ needs.functional_tests.result }}
     secrets:
-      SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
\ No newline at end of file
+      SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0d84fd9..f488983 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        php_version: [ "8.1", "8.2", "8.3" ]
+        php_version: [ "8.1", "8.2", "8.3", "8.4" ]
 
     steps:
       - uses: actions/checkout@v4