diff --git a/src/Entity/Finding.php b/src/Entity/Finding.php
index c2f8213..1cb2674 100644
--- a/src/Entity/Finding.php
+++ b/src/Entity/Finding.php
@@ -24,8 +24,8 @@ class Finding implements \JsonSerializable
     #[ORM\Column(length: 100, nullable: true, name: 'luogo_rinv')]
     private ?string $place = null;
 
-    #[ORM\Column(nullable: true, name: 'anno_rinv')]
-    private ?int $year = null;
+    #[ORM\Column(nullable: true, name: 'anno_rinv', length: 40)]
+    private ?string $year = null;
 
     #[ORM\Column(length: 200, nullable: true, name: 'datazione')]
     private ?string $dating = null;
@@ -111,12 +111,12 @@ class Finding implements \JsonSerializable
         return $this;
     }
 
-    public function getYear(): ?int
+    public function getYear(): ?string
     {
         return $this->year;
     }
 
-    public function setYear(?int $year): static
+    public function setYear(?string $year): static
     {
         $this->year = $year;