diff --git a/src/Yesod/ReCaptcha2.hs b/src/Yesod/ReCaptcha2.hs
--- a/src/Yesod/ReCaptcha2.hs
+++ b/src/Yesod/ReCaptcha2.hs
@@ -16,6 +16,7 @@
     reCaptchaSecretKey :: HandlerT site IO Text
     reCaptchaSecretKey = pure "6LeIxAcTAAAAAGG-vFI1TnRWxMZNFuojJ4WifJWe"
     -- | with specific language from <https://developers.google.com/recaptcha/docs/language>
+    --
     -- > reCaptchaLanguage = pure (Just "ru")
     reCaptchaLanguage :: HandlerT site IO (Maybe Text)
     reCaptchaLanguage = pure Nothing
diff --git a/yesod-recaptcha2.cabal b/yesod-recaptcha2.cabal
--- a/yesod-recaptcha2.cabal
+++ b/yesod-recaptcha2.cabal
@@ -3,7 +3,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           yesod-recaptcha2
-version:        0.2.2
+version:        0.2.3
 synopsis:       yesod recaptcha2
 description:    recaptcha2 for yesod-form
 category:       Web