diff --git a/docs/_docs/reference/newtypes.md b/docs/_docs/reference/newtypes.md
index 47b201b0..300fc6c7 100644
--- a/docs/_docs/reference/newtypes.md
+++ b/docs/_docs/reference/newtypes.md
@@ -177,7 +177,7 @@ opaque type Temperature = Double :| Positive
 object Temperature extends RefinedTypeOps[Double, Positive, Temperature]
 
 opaque type Moisture = Double :| Positive
-object Temperature extends RefinedTypeOps[Double, Positive, Moisture]
+object Moisture extends RefinedTypeOps[Double, Positive, Moisture]
 ```
 
 ```scala
@@ -321,4 +321,4 @@ The types provided by [[RefinedTypeOps.Mirror|io.github.iltotore.iron.RefinedTyp
 - `BaseType`: the base (unrefined) type of the mirrored type.
 - `ConstraintType`: the constraint type of the mirrored new type.
 - `IronType`: an alias for `BaseType :| ConstraintType`
-- `FinalType`: the underlying type of the mirrored new type. Equivalent to its `IronType` if the alias is not opaque.
\ No newline at end of file
+- `FinalType`: the underlying type of the mirrored new type. Equivalent to its `IronType` if the alias is not opaque.