diff --git a/src/Collection.php b/src/Collection.php
index bf7cb55..f35264f 100644
--- a/src/Collection.php
+++ b/src/Collection.php
@@ -28,7 +28,7 @@
  *
  * @author Tim <me@justim.net>
  *
- * @psalm-template TEntity of Entity
+ * @template-covariant TEntity of Entity
  * @template-implements \ArrayAccess<int, TEntity>
  * @template-implements \IteratorAggregate<int, TEntity>
  */