@@ -49,6 +49,7 @@ library
4949 , text >= 0.11 && <1.3
5050 , time >= 1 && < 1.6
5151 , transformers >= 0.3 && < 0.5
52+ , transformers-compat
5253 , unix >= 2.5 && < 2.8
5354 , unordered-containers >= 0.2 && < 0.3
5455 , monad-control >= 1.0 && < 1.1