relax lower async bound

2016-11-08 01:40:20 +00:00
parent 5b6bc27cbe
commit 7560af0955
1 changed files with 1 additions and 1 deletions
@@ -65,7 +65,7 @@ library
    base             >= 4.6  && <4.10,
    ghc-prim         >= 0.3  && <0.6,
    safe             >= 0.3  && <0.4,
-    async            >= 2.1  && <2.2,
+    async            >= 2.0  && <2.2,
    deepseq          >= 1.3  && <1.5,
    containers       >= 0.5  && <0.6,
    hashable         >= 1.2  && <1.3,