diff --git a/.github/workflows/backend.yml b/.github/workflows/backend.yml
index a713c22..508bfd9 100644
--- a/.github/workflows/backend.yml
+++ b/.github/workflows/backend.yml
@@ -4,7 +4,7 @@ on: [workflow_dispatch, push, pull_request]
 
 jobs:
   run:
-    uses: flarum/framework/.github/workflows/REUSABLE_backend.yml@2.x
+    uses: flarum/framework/.github/workflows/REUSABLE_backend.yml@main
     with:
       enable_backend_testing: true
 
diff --git a/src/Listener/SaveReactionsToDatabase.php b/src/Listener/SaveReactionsToDatabase.php
index 9cde916..7bf09ff 100755
--- a/src/Listener/SaveReactionsToDatabase.php
+++ b/src/Listener/SaveReactionsToDatabase.php
@@ -230,6 +230,7 @@ protected function isExtensionEnabled(string $extension): bool
 
     protected function getSessionId(): ?string
     {
-        return $this->request->getAttribute('session')?->getId();
+        $session = $this->request->getAttribute('session');
+        return $session ? $session->getId() : null;
     }
 }