From e579f6ee290fcf9c8d868315e45419d015d37046 Mon Sep 17 00:00:00 2001
From: Dan Burton <danburton.email@gmail.com>
Date: Mon, 5 Aug 2019 14:23:13 -0700
Subject: [PATCH] Add constraints per #4753

---
 build-constraints.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index a46a07ff..0c0d1c38 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4756,6 +4756,10 @@ packages:
         - gi-gdk < 4
         - gi-gtk < 4
 
+        # https://github.com/commercialhaskell/stackage/issues/4753
+        - dependent-map < 0.3
+        - dependent-sum-template < 0.1
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of