diff --git a/old/src/PointToolsBundle/Entity/Blogs/PostTag.php b/old/src/PointToolsBundle/Entity/Blogs/PostTag.php
deleted file mode 100644
index 59da8f8..0000000
--- a/old/src/PointToolsBundle/Entity/Blogs/PostTag.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-
-namespace src\PointToolsBundle\Entity\Blogs;
-
-use Doctrine\ORM\Mapping as ORM;
-use src\PointToolsBundle\Entity\Blogs\Post;
-use src\PointToolsBundle\Entity\Blogs\Tag;
-
-/**
- * @ORM\Table(name="posts_tags", schema="posts")
- * @ORM\Entity(repositoryClass="Skobkin\Bundle\PointToolsBundle\Repository\Blogs\PostTagRepository", readOnly=true)
- */
-class PostTag
-{
-    /**
-     * @var int
-     *
-     * @ORM\Column(name="id", type="integer")
-     * @ORM\Id
-     * @ORM\GeneratedValue(strategy="AUTO")
-     */
-    private $id;
-
-    /**
-     * @var Post
-     *
-     * @ORM\ManyToOne(targetEntity="Post", inversedBy="postTags")
-     * @ORM\JoinColumn(name="post_id", onDelete="CASCADE")
-     */
-    private $post;
-
-    /**
-     * @var Tag
-     *
-     * @ORM\ManyToOne(targetEntity="Tag", fetch="EAGER")
-     * @ORM\JoinColumn(name="tag_id")
-     */
-    private $tag;
-
-    /**
-     * @var string
-     *
-     * @ORM\Column(name="text", type="text")
-     */
-    private $text;
-
-
-    public function __construct(Post $post, Tag $tag, string $text)
-    {
-        $this->post = $post;
-        $this->tag = $tag;
-        $this->text = $text;
-    }
-
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    public function getText(): string
-    {
-        return $this->text;
-    }
-
-    public function getOriginalTagText(): string
-    {
-        return  $this->tag->getText();
-    }
-
-    public function getPost(): Post
-    {
-        return $this->post;
-    }
-
-    public function getTag(): Tag
-    {
-        return $this->tag;
-    }
-}
diff --git a/old/src/PointToolsBundle/Repository/Blogs/PostTagRepository.php b/old/src/PointToolsBundle/Repository/Blogs/PostTagRepository.php
deleted file mode 100644
index f5621cf..0000000
--- a/old/src/PointToolsBundle/Repository/Blogs/PostTagRepository.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-namespace src\PointToolsBundle\Repository\Blogs;
-
-use Doctrine\ORM\EntityRepository;
-use src\PointToolsBundle\Entity\Blogs\PostTag;
-
-class PostTagRepository extends EntityRepository
-{
-    public function add(PostTag $entity): void
-    {
-        $this->getEntityManager()->persist($entity);
-    }
-}
diff --git a/src/Entity/Blog/PostTag.php b/src/Entity/Blog/PostTag.php
new file mode 100644
index 0000000..551a501
--- /dev/null
+++ b/src/Entity/Blog/PostTag.php
@@ -0,0 +1,62 @@
+<?php
+declare(strict_types=1);
+
+namespace App\Entity\Blog;
+
+use App\Entity\Blog\Post;
+use App\Repository\Blog\PostTagRepository;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: PostTagRepository::class)]
+#[ORM\Table(name: 'posts_tags', schema: 'posts')]
+class PostTag
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue(strategy: 'AUTO')]
+    #[ORM\Column(name: 'id', type: 'integer')]
+    private ?int $id;
+
+    #[ORM\ManyToOne(targetEntity: Post::class, inversedBy: 'postTags')]
+    #[ORM\JoinColumn(name: 'post_id', onDelete: 'CASCADE')]
+    private Post $post;
+
+    #[ORM\ManyToOne(targetEntity: Tag::class, fetch: 'EAGER')]
+    #[ORM\JoinColumn(name: 'tag_id')]
+    private Tag $tag;
+
+    #[ORM\Column(name: 'text', type: 'text')]
+    private string $text;
+
+
+    public function __construct(Post $post, Tag $tag, string $text)
+    {
+        $this->post = $post;
+        $this->tag = $tag;
+        $this->text = $text;
+    }
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getText(): string
+    {
+        return $this->text;
+    }
+
+    public function getOriginalTagText(): string
+    {
+        return  $this->tag->getText();
+    }
+
+    public function getPost(): Post
+    {
+        return $this->post;
+    }
+
+    public function getTag(): Tag
+    {
+        return $this->tag;
+    }
+}
diff --git a/src/Repository/Blog/PostTagRepository.php b/src/Repository/Blog/PostTagRepository.php
new file mode 100644
index 0000000..2fc8c01
--- /dev/null
+++ b/src/Repository/Blog/PostTagRepository.php
@@ -0,0 +1,33 @@
+<?php
+declare(strict_types=1);
+
+namespace App\Repository\Blog;
+
+use App\Entity\Blog\PostTag;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<PostTag>
+ *
+ * @method PostTag|null find($id, $lockMode = null, $lockVersion = null)
+ * @method PostTag|null findOneBy(array $criteria, array $orderBy = null)
+ * @method PostTag[]    findAll()
+ * @method PostTag[]    findBy(array $criteria, array $orderBy = null, $limit = null, $offset = null)
+ */
+class PostTagRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, PostTag::class);
+    }
+
+    public function save(PostTag $entity, bool $flush = false): void
+    {
+        $this->getEntityManager()->persist($entity);
+
+        if ($flush) {
+            $this->getEntityManager()->flush();
+        }
+    }
+}