diff --git a/beelab/tag-bundle/1.3/src/Entity/Tag.php b/beelab/tag-bundle/1.3/src/Entity/Tag.php
index c4accc92..399bb03b 100644
--- a/beelab/tag-bundle/1.3/src/Entity/Tag.php
+++ b/beelab/tag-bundle/1.3/src/Entity/Tag.php
@@ -37,12 +37,12 @@ class Tag implements TagInterface
         return $this->id;
     }
 
-    public function setName($name)
+    public function setName(?string $name): void
     {
         $this->name = $name;
     }
 
-    public function getName()
+    public function getName(): ?string
     {
         return $this->name;
     }