diff --git a/src/Database/Esqueleto.hs b/src/Database/Esqueleto.hs
index c8fa9cf..b38ac81 100644
--- a/src/Database/Esqueleto.hs
+++ b/src/Database/Esqueleto.hs
@@ -347,7 +347,7 @@ import qualified Database.Persist
 -- In @esqueleto@, we may write the same query above as:
 --
 -- @
--- insertSelect $ from $ \p->
+-- insertSelect $ from $ \\p->
 --  return $ BlogPost \<# \"Group Blog Post\" \<&\> (p ^. PersonId)
 -- @
 --