diff --git a/src/jobs/MakeSearchable.php b/src/jobs/MakeSearchable.php
index 95f83f5..c0b0d8f 100644
--- a/src/jobs/MakeSearchable.php
+++ b/src/jobs/MakeSearchable.php
@@ -31,7 +31,7 @@ public function execute($queue)
             return $engine->scoutIndex->indexName === $this->indexName;
         });
 
-        if (! $engine) {
+        if (!$engine) {
             return;
         }
 
diff --git a/src/variables/ScoutVariable.php b/src/variables/ScoutVariable.php
index 89346c7..86503f1 100644
--- a/src/variables/ScoutVariable.php
+++ b/src/variables/ScoutVariable.php
@@ -11,12 +11,12 @@ public function algoliaApplicationId(): string
         return Scout::$plugin->getSettings()->getApplicationId();
     }
 
-    public function algoliaAdminApiKey() : string
+    public function algoliaAdminApiKey(): string
     {
         return Scout::$plugin->getSettings()->getAdminApiKey();
     }
 
-    public function algoliaSearchApiKey() : string
+    public function algoliaSearchApiKey(): string
     {
         return Scout::$plugin->getSettings()->getSearchApiKey();
     }