From 22831143b4875b6c6ffb47ab1dfe76d35a9171f6 Mon Sep 17 00:00:00 2001
From: Dan Burton <danburton.email@gmail.com>
Date: Thu, 22 Oct 2020 14:09:28 -0400
Subject: [PATCH] add constraint 'versions < 4' per #5705

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index edf26588..e7b6216d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -5045,6 +5045,9 @@ packages:
       # https://github.com/commercialhaskell/stackage/issues/5686
       - formatting < 7
 
+      # https://github.com/commercialhaskell/stackage/issues/5705
+      - versions < 4
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of