diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # Changelog for aws-lambda-haskell-runtime-wai
 
+## 2.0.1
+
+* Using version `4.1.0` of `aws-lambda-haskell-runtime` that fixes [#101](https://github.com/theam/aws-lambda-haskell-runtime/issues/101).
+
 ## 2.0.0
 
 * Using version [`4.0.0`](https://github.com/theam/aws-lambda-haskell-runtime/pull/97) of `aws-lambda-haskell-runtime`.
diff --git a/aws-lambda-haskell-runtime-wai.cabal b/aws-lambda-haskell-runtime-wai.cabal
--- a/aws-lambda-haskell-runtime-wai.cabal
+++ b/aws-lambda-haskell-runtime-wai.cabal
@@ -4,10 +4,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 6ca9eaab6b86b712b823d22c59d7e6bf2ab727e70e373b7ad6be7230c7084187
+-- hash: 0c921b944f50d20ea63e14b4ae81436263237616e3ef9faeea58316b51b17c4c
 
 name:           aws-lambda-haskell-runtime-wai
-version:        2.0.0
+version:        2.0.1
 synopsis:       Run wai applications on AWS Lambda
 description:    Please see the README on GitHub at <https://github.com/eir-forsakring/aws-lambda-haskell-runtime-wai#readme>
 category:       AWS