diff --git a/app/Jobs/ProcessStmtEntryDataJob.php b/app/Jobs/ProcessStmtEntryDataJob.php
index 9970186..a9d5d63 100644
--- a/app/Jobs/ProcessStmtEntryDataJob.php
+++ b/app/Jobs/ProcessStmtEntryDataJob.php
@@ -191,12 +191,12 @@
         {
             try {
                 if (!empty($this->entryBatch)) {
-                    // Bulk insert/update statement entries
-                    StmtEntry::upsert(
-                        $this->entryBatch,
-                        ['stmt_entry_id'], // Unique key
-                        array_diff((new StmtEntry())->getFillable(), ['stmt_entry_id']) // Update columns
-                    );
+                    foreach ($this->entryBatch as $entry) {
+                        StmtEntry::updateOrCreate(
+                            ['stmt_entry_id' => $entry['stmt_entry_id']], // Find by this key
+                            $entry // Update or create with these values
+                        );
+                    }
 
                     // Reset entry batch after processing
                     $this->entryBatch = [];
diff --git a/database/migrations/2025_05_29_123622_add_unique_constraint_to_stmt_entry_table.php b/database/migrations/2025_05_29_123622_add_unique_constraint_to_stmt_entry_table.php
new file mode 100644
index 0000000..48ac884
--- /dev/null
+++ b/database/migrations/2025_05_29_123622_add_unique_constraint_to_stmt_entry_table.php
@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('stmt_entry', function (Blueprint $table) {
+            
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('stmt_entry', function (Blueprint $table) {
+            
+        });
+    }
+};