Spelling error

docs/_docs/v2.0.0/migrating/from-data.validation.md

@@ -4,7 +4,7 @@ prev_doc: v2.0.0/migrating/from-data.task
 next_doc: v2.0.0/migrating/from-early-v2.0.0
 ---
 
-`Data.Validation` provided a way of modelling composable validations. Folktale 2 keeps the same structure and semantics, but there's some hcanges in how you extract values out of Validations and test them. You can look at the [full documentation for Validation](/api/v2.0.0/en/folktale.validation.html) for more detailed information.
+`Data.Validation` provided a way of modelling composable validations. Folktale 2 keeps the same structure and semantics, but there's some changes in how you extract values out of Validations and test them. You can look at the [full documentation for Validation](/api/v2.0.0/en/folktale.validation.html) for more detailed information.
 
 
 ## Contents
@@ -176,4 +176,4 @@ const Validation = require('folktale/validation');
 
 Validation.Failure(1).mapFailure(x => x + 1);
 // ==> Validation.Failure(2)
-{% endhighlight %}
+{% endhighlight %}