From 4c055ac8c75bc35aa52e979aa2d7963c29fd0574 Mon Sep 17 00:00:00 2001
From: Jens Petersen <juhpetersen@gmail.com>
Date: Tue, 3 Nov 2020 01:20:32 +0800
Subject: [PATCH] polysemy < 1.4.0.0 (#5718)

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 36d27b19..77c3d0f4 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -5050,6 +5050,9 @@ packages:
       # https://github.com/commercialhaskell/stackage/issues/5686
       - formatting < 7
 
+      # https://github.com/commercialhaskell/stackage/issues/5718
+      - polysemy < 1.4.0.0
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of