From 1b92b50de1f9bf85b9ad8ed5427594a4e1107aa3 Mon Sep 17 00:00:00 2001
From: Alexey Zabelin <hello@alexeyzabelin.com>
Date: Tue, 26 Mar 2019 18:21:17 -0700
Subject: [PATCH] Add upper bound for dependent-sum, #4446

---
 build-constraints.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index b6d739a5..46d161a7 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4499,6 +4499,9 @@ packages:
         - QuickCheck < 2.13
         - quickcheck-instances < 0.3.20
 
+        # https://github.com/commercialhaskell/stackage/issues/4446
+        - dependent-sum < 0.5
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of