diff --git a/yesod-form/ChangeLog.md b/yesod-form/ChangeLog.md
index 39b13f4d..0da6f50a 100644
--- a/yesod-form/ChangeLog.md
+++ b/yesod-form/ChangeLog.md
@@ -1,6 +1,8 @@
 ## 1.4.11
 
 * Fix warnings
+* Fixed spelling errors and wording for `Yesod.Form.Functions.convertField`'s
+  documentation
 
 ## 1.4.10
 
diff --git a/yesod-form/Yesod/Form/Functions.hs b/yesod-form/Yesod/Form/Functions.hs
index 66787523..37d93f13 100644
--- a/yesod-form/Yesod/Form/Functions.hs
+++ b/yesod-form/Yesod/Form/Functions.hs
@@ -534,8 +534,8 @@ parseHelperGen f (x:_) _ = return $ either (Left . SomeMessage) (Right . Just) $
 
 -- | Since a 'Field' cannot be a 'Functor', it is not obvious how to "reuse" a Field
 -- on a @newtype@ or otherwise equivalent type. This function allows you to convert
--- a @Field m a@ to a @Field m b@ assuming you provide a bidireccional
--- convertion among the two, through the first two functions.
+-- a @Field m a@ to a @Field m b@ assuming you provide a bidirectional
+-- conversion between the two, through the first two functions.
 --
 -- A simple example:
 --