From 26b1862a646780ce65162e033c21d9a69bcb0512 Mon Sep 17 00:00:00 2001
From: jkachmar <joseph.kachmar@gmail.com>
Date: Fri, 13 Jul 2018 09:19:09 -0400
Subject: [PATCH] Restores hpack

---
 build-constraints.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 69b2a8a2..e265fce0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1118,7 +1118,7 @@ packages:
         - ghc-events < 0 # build failure with GHC 8.4
         - monad-extras
         - optparse-simple
-        - hpack < 0.29.1 # test failures sol/hpack#302
+        - hpack
         - bindings-uname
         - stack < 9.9.9 # see https://github.com/fpco/stackage/issues/3563