diff --git a/README.md b/README.md
index 5bd8660..c9f5705 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,8 @@ clean-ups that modern Haskell affords.
 
 - Stacked has a rich sublibrary on continuation indexed monads and their
   relation with delimited control. This part of the library was developed to
-  serve the needs of the Pup library.
+  serve the needs of the [Pup library][pup].
 
 [mcbride-ixmonad]: https://stackoverflow.com/questions/28690448/what-is-indexed-monad#28696299
 [qualified-do]: https://downloads.haskell.org/ghc/latest/docs/users_guide/exts/qualified_do.html#extension-QualifiedDo
+[pup]: https://hackage.haskell.org/package/pup
diff --git a/package.yaml b/package.yaml
index 8e81d88..7cbfe85 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,7 +1,7 @@
 spec-version: 0.36.0
 
 name:                stacked
-version:             0.1.0
+version:             0.1.1
 author:              ["Arnaud Spiwack"]
 synopsis:            "A modern indexed monad stack"
 description:         "Please see README.md."
diff --git a/stacked.cabal b/stacked.cabal
index 4c24689..3560fe5 100644
--- a/stacked.cabal
+++ b/stacked.cabal
@@ -5,7 +5,7 @@ cabal-version: 1.12
 -- see: https://github.com/sol/hpack
 
 name:           stacked
-version:        0.1.0
+version:        0.1.1
 synopsis:       A modern indexed monad stack
 description:    Please see README.md.
 homepage:       https://github.com/tweag/stacked#readme