From 7560af09551784a6e1f6caead4d233a70175465d Mon Sep 17 00:00:00 2001
From: Stephen Diehl <stephen.m.diehl@gmail.com>
Date: Tue, 8 Nov 2016 01:40:20 +0000
Subject: [PATCH] relax lower async bound

---
 protolude.cabal | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protolude.cabal b/protolude.cabal
index a35fe7487..65468bd18 100644
--- a/protolude.cabal
+++ b/protolude.cabal
@@ -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,