diff --git a/src/Repository/IlluminateTenantRepository.php b/src/Repository/IlluminateTenantRepository.php
index b58ce8ad..c73d50b3 100644
--- a/src/Repository/IlluminateTenantRepository.php
+++ b/src/Repository/IlluminateTenantRepository.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Stancl\Tenancy\Repository;
 
 use Illuminate\Database\Eloquent\Builder;
diff --git a/src/Repository/TenantRepository.php b/src/Repository/TenantRepository.php
index 5c9ee8d7..7e75e743 100644
--- a/src/Repository/TenantRepository.php
+++ b/src/Repository/TenantRepository.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Stancl\Tenancy\Repository;
 
 use Stancl\Tenancy\Contracts\Tenant;
diff --git a/src/Resolvers/CachedTenantResolver.php b/src/Resolvers/CachedTenantResolver.php
index 99a7a43b..268b6981 100644
--- a/src/Resolvers/CachedTenantResolver.php
+++ b/src/Resolvers/CachedTenantResolver.php
@@ -23,7 +23,7 @@ class CachedTenantResolver implements TenantResolver
         return $this->cache->remember(
             key: $this->getCacheKey(...$args),
             ttl: $this->ttl,
-            callback: fn() => $this->tenantResolver->resolve(...$args)
+            callback: fn () => $this->tenantResolver->resolve(...$args)
         );
     }