diff --git a/yesod-test/Yesod/Test.hs b/yesod-test/Yesod/Test.hs
index 664359bf..6ef46285 100644
--- a/yesod-test/Yesod/Test.hs
+++ b/yesod-test/Yesod/Test.hs
@@ -398,6 +398,7 @@ bodyContains text = withResponse $ \ res ->
 
 -- | Assert the last response doesn't have the given text. The check is performed using the response
 -- body in full text form.
+-- @since 1.5.3
 bodyNotContains :: String -> YesodExample site ()
 bodyNotContains text = withResponse $ \ res ->
   liftIO $ HUnit.assertBool ("Expected body not to contain " ++ text) $