diff --git a/database/migrations/2024_12_30_152300_create_audit_logs_table.php b/database/migrations/2024_12_30_152300_create_audit_logs_table.php
index 65d6a83..0208454 100644
--- a/database/migrations/2024_12_30_152300_create_audit_logs_table.php
+++ b/database/migrations/2024_12_30_152300_create_audit_logs_table.php
@@ -21,6 +21,7 @@ public function up(): void
             $table->text('notes')->nullable();
             $table->timestamp('created_at');
 
+            $table->index(['study_id', 'id']);
             $table->index(['study_id', 'created_at']);
         });
     }