diff --git a/console/migrations/m160217_145813_add_fields_february.php b/console/migrations/m160217_145813_add_fields_february.php
new file mode 100644
index 0000000..980bfba
--- /dev/null
+++ b/console/migrations/m160217_145813_add_fields_february.php
@@ -0,0 +1,35 @@
+<?php
+
+    use yii\db\Migration;
+
+    class m160217_145813_add_fields_february extends Migration
+    {
+
+        public function up()
+        {
+            /* Create vacancy_specialization table */
+            $this->createTable('{{%vacancy_specialization}}', [
+                'vacancy_specialization_id' => $this->primaryKey(),
+                'vacancy_id'                => $this->integer(),
+                'specialization_id'         => $this->integer(),
+            ]);
+
+            /* Connect vacancy_specialization table with vacancy and specialization tables */
+            $this->addForeignKey('vacancy_specialization_vacancy', '{{%vacancy_specialization}}', 'vacancy_id', '{{%vacancy}}', 'vacancy_id', 'CASCADE', 'CASCADE');
+            $this->addForeignKey('vacancy_specialization_specialization', '{{%vacancy_specialization}}', 'specialization_id', '{{%specialization}}', 'specialization_id', 'CASCADE', 'CASCADE');
+
+            /* Add phone column to vacancy */
+            $this->addColumn('{{%vacancy}}', 'phone', $this->string());
+        }
+
+        public function down()
+        {
+            $this->dropForeignKey('vacancy_specialization_vacancy', '{{%vacancy_specialization}}');
+            $this->dropForeignKey('vacancy_specialization_specialization', '{{%vacancy_specialization}}');
+
+            $this->dropColumn('{{%vacancy}}', 'phone');
+
+            $this->dropTable('{{%vacancy_specialization}}');
+        }
+
+    }
--
libgit2 0.21.4