diff --git a/package.yaml b/package.yaml
index 6005692..3e7d01f 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name: writer-cps-mtl
-version: 0.1.1.0
+version: 0.1.1.1
 synopsis: MonadWriter orphan instances for writer-cps-transformers
 description:
   The WriterT and RWST monad transformers provided by writer-cps-transformers
diff --git a/writer-cps-mtl.cabal b/writer-cps-mtl.cabal
index aacdb28..f264775 100644
--- a/writer-cps-mtl.cabal
+++ b/writer-cps-mtl.cabal
@@ -3,7 +3,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           writer-cps-mtl
-version:        0.1.1.0
+version:        0.1.1.1
 cabal-version:  >= 1.10
 license:        BSD3
 license-file:   LICENSE