diff --git a/database/migrations/2018_08_05_060712_add_remember_token_for_receiver.php b/database/migrations/2018_08_05_060712_add_remember_token_for_receiver.php
new file mode 100644
index 0000000..0431c78
--- /dev/null
+++ b/database/migrations/2018_08_05_060712_add_remember_token_for_receiver.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class AddRememberTokenForReceiver extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('Receiver', function (Blueprint $table) {
+            $table->rememberToken();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('Receiver', function (Blueprint $table) {
+            $table->dropRememberToken();
+        });
+    }
+}
diff --git a/database/migrations/2018_08_05_060857_add_remember_token_for_casebuilder.php b/database/migrations/2018_08_05_060857_add_remember_token_for_casebuilder.php
new file mode 100644
index 0000000..69b3cc5
--- /dev/null
+++ b/database/migrations/2018_08_05_060857_add_remember_token_for_casebuilder.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class AddRememberTokenForCasebuilder extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('CaseBuilder', function (Blueprint $table) {
+            $table->rememberToken();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('CaseBuilder', function (Blueprint $table) {
+            $table->dropRememberToken();
+        });
+    }
+}
diff --git a/database/migrations/2018_08_05_060940_add_remember_token_for_admin.php b/database/migrations/2018_08_05_060940_add_remember_token_for_admin.php
new file mode 100644
index 0000000..92a8eb5
--- /dev/null
+++ b/database/migrations/2018_08_05_060940_add_remember_token_for_admin.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class AddRememberTokenForAdmin extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('Admin', function (Blueprint $table) {
+            $table->rememberToken();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('Admin', function (Blueprint $table) {
+            $table->dropRememberToken();
+        });
+    }
+}