diff --git a/packages/Webkul/Checkout/src/Database/Migrations/2019_10_24_173437_change_postcode_column_type_in_cart_address_table.php b/packages/Webkul/Checkout/src/Database/Migrations/2019_10_24_173437_change_postcode_column_type_in_cart_address_table.php
new file mode 100644
index 000000000..031f02735
--- /dev/null
+++ b/packages/Webkul/Checkout/src/Database/Migrations/2019_10_24_173437_change_postcode_column_type_in_cart_address_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class ChangePostcodeColumnTypeInCartAddressTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('cart_address', function (Blueprint $table) {
+            $table->string('postcode')->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('cart_address', function (Blueprint $table) {
+            //
+        });
+    }
+}
diff --git a/packages/Webkul/Customer/src/Database/Migrations/2019_10_24_173507_change_postcode_column_type_in_customer_addresses_table.php b/packages/Webkul/Customer/src/Database/Migrations/2019_10_24_173507_change_postcode_column_type_in_customer_addresses_table.php
new file mode 100644
index 000000000..acb7d26f4
--- /dev/null
+++ b/packages/Webkul/Customer/src/Database/Migrations/2019_10_24_173507_change_postcode_column_type_in_customer_addresses_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class ChangePostcodeColumnTypeInCustomerAddressesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('customer_addresses', function (Blueprint $table) {
+            $table->string('postcode')->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('customer_addresses', function (Blueprint $table) {
+            //
+        });
+    }
+}
diff --git a/packages/Webkul/Sales/src/Database/Migrations/2019_10_24_173358_change_postcode_column_type_in_order_address_table.php b/packages/Webkul/Sales/src/Database/Migrations/2019_10_24_173358_change_postcode_column_type_in_order_address_table.php
new file mode 100644
index 000000000..e76def556
--- /dev/null
+++ b/packages/Webkul/Sales/src/Database/Migrations/2019_10_24_173358_change_postcode_column_type_in_order_address_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class ChangePostcodeColumnTypeInOrderAddressTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('order_address', function (Blueprint $table) {
+            $table->string('postcode')->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('order_address', function (Blueprint $table) {
+            //
+        });
+    }
+}